However, not all glass sandblasting machines are designed for the same applications. Some are built for high-volume industrial production, others for artisan craftsmanship and custom projects, while portable solutions are ideal for on-site work or processing already installed glass.

Choosing the right machine depends on several factors, including production volume, application requirements, flexibility, and the desired level of automation.

This guide will help you identify the most suitable solution for your business.

How to Choose a Glass Sandblasting Machine

Before investing in new equipment, ask yourself a few essential questions:

• How many glass panels do you process each day?
• Do you mainly produce standard or customized products?
• Do you need to work directly at the customer’s premises?
• Are you creating decorative designs or standard frosted finishes?
• How important are productivity and cycle times?

The answers to these questions will quickly indicate which type of machine best matches your production needs.

Quick Guide: Which Glass Sandblasting Machine Should You Choose?

Automatic Glass Sandblasting Machines

Automatic glass sandblasting machines are designed to maximize productivity, consistency, and repeatability.

Once the processing parameters have been programmed, the machine performs the complete sandblasting cycle automatically, reducing labor requirements while maintaining constant quality.

They are particularly suitable for:

• Industrial glass fabricators
• High-volume production
• Frosted glass manufacturing
• Repeatable decorative applications
• Companies looking to increase productivity

Automatic systems are the preferred choice for businesses where production efficiency and consistent results are essential.

Manual Glass Sandblasting Cabinets

Manual glass sandblasting cabinets give the operator full control over the abrasive blasting process.

This makes them especially suitable for unique pieces, prototypes, artistic work, and highly customized glass products where operator skill plays a key role.

Typical applications include:

• Prototypes
• Small production batches
• Custom decorative glass
• Artistic glass processing
• Sample production

Manual sandblasting offers maximum flexibility and allows operators to adapt the process to each individual project.

Portable Glass Sandblasters

Portable glass sandblasting machines provide maximum flexibility.

They can be used in workshops, production facilities, or directly on-site without requiring permanent installation.

Portable systems are particularly suitable for:

• Installed glass
• On-site projects
• Touch-up operations
• Localized repairs
• Occasional sandblasting work

They are an excellent solution whenever transporting the glass to the workshop is impractical or impossible.

Comparing the Different Types of Glass Sandblasting Machines

Feature	Automatic	Manual	Portable
Automation level	High	None	None
Operator involvement	Limited	Continuous	Continuous
Productivity	High	Medium	Low
Repeatability	Excellent	Depends on operator	Depends on operator
Suitable for high-volume production		✘	✘
Suitable for small batches	✘
Custom decorative work
On-site applications	✘	✘
Installed glass	✘	✘
Machine footprint	Large	Medium	Compact

Advantages of Each Solution

Each type of glass sandblasting machine offers specific advantages depending on the production environment and application.

Typical Applications

Application	Automatic	Manual	Portable
Frosted glass
Mirrors
Serial production
Decorative glass
Prototypes
Small components
Touch-ups and repairs

Which Glass Sandblasting Machine Is Right for You?

The best glass sandblasting machine depends on your production requirements, the type of applications you manufacture, and the level of flexibility your business needs.

There is no universal solution. The right choice depends on how your company processes glass today—and how you expect production to evolve in the future.

Choosing the Right Machine for Long-Term Growth

When evaluating a glass sandblasting machine, it is important to look beyond the initial investment.

Production capacity, process repeatability, operating costs, ease of use, future upgrade options, and technical support all contribute to the overall value of the equipment throughout its lifetime.

Selecting the right machine today means choosing a solution capable of supporting your business as production volumes and customer requirements continue to grow.

Conclusion

There is no single glass sandblasting machine that is ideal for every application.

Automatic machines provide the highest productivity and repeatability for industrial production.

Manual sandblasting cabinets offer maximum flexibility for customized work, prototypes, and artistic applications.

Portable sandblasters are the preferred solution for on-site operations, installed glass, and localized repairs.

Carefully evaluating production volume, application type, and operational requirements allows glass fabricators to choose the most efficient technology while maximizing return on investment.

FAQ

Which glass sandblasting machine should I choose?

The best choice depends on your production volume, the type of glass processing you perform, and whether you require industrial productivity, manual flexibility, or on-site portability.

What is the difference between an automatic and a manual glass sandblasting machine?

Automatic machines perform the sandblasting cycle using programmed process parameters, ensuring high productivity and repeatable quality.

Manual sandblasting cabinets allow the operator to control the blasting process directly, making them ideal for custom decorative work, prototypes, and artistic applications.

When should I choose an automatic glass sandblasting machine?

Automatic systems are recommended for:

• industrial glass production;
• high production volumes;
• repeatable processing;
• companies seeking higher productivity and consistent quality.

When is a manual sandblasting cabinet the best option?

Manual machines are ideal for:

• prototypes;
• sample production;
• customized decorative glass;
• artistic glass processing;
• small production batches.

What are portable glass sandblasters used for?

Portable sandblasters are designed for:

• installed glass;
• on-site projects;
• localized repairs;
• maintenance work;
• occasional glass processing.

Can an automatic machine produce decorative glass?

Yes. With the appropriate masking systems and processing programs, automatic glass sandblasting machines can produce both standard frosted glass and highly customized decorative patterns while maintaining excellent repeatability.

Which machine offers the highest repeatability?

Automatic glass sandblasting machines provide the highest level of repeatability because all processing parameters are automatically controlled throughout the production cycle.

Can already installed glass be sandblasted?

Yes. Portable glass sandblasting equipment allows processing directly on installed glass, provided that suitable protection and safety measures are in place.

What should I evaluate before purchasing a glass sandblasting machine?

Key considerations include:

• daily production volume;
• maximum glass dimensions;
• type of applications;
• available production space;
• need for on-site work;
• operating costs;
• future upgrade possibilities.

Can different types of sandblasting machines be used in the same company?

Absolutely. Many glass manufacturers combine automatic machines for serial production with manual or portable equipment for prototypes, customized work, maintenance, and special applications. Using different technologies allows companies to maximize both productivity and flexibility.

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It is a strategic decision that allows glass fabricators to expand their range of services, increase the value of finished products, improve surface quality, and offer innovative solutions for architectural, decorative, and industrial glass applications.

A professional sandblasting machine also delivers greater production continuity, lower operating costs per square meter, and consistent quality across every project.

For many glass processors, it represents a long-term investment that creates new business opportunities while improving competitiveness in an increasingly demanding market.

In Brief

• Increase the added value of your products
• Expand your range of glass processing services
• Achieve consistent, repeatable quality
• Reduce production costs per square meter
• Improve productivity
• Ensure continuous production
• Invest in long-term business growth

Expand Your Glass Processing Capabilities

A professional glass sandblasting machine enables manufacturers to produce a wide variety of high-value glass applications.

Typical products include:

• Frosted glass
• Decorative glass
• Privacy glass
• LED mirrors
• Bird-safe glass
• Anti-slip glass surfaces
• Custom architectural and interior design elements

Expanding your product portfolio allows your business to meet new market demands, differentiate itself from competitors, and offer products with significantly higher added value.

Turn Glass into a High-Value Product

A professional glass sandblasting machine does more than increase production capacity.

It transforms standard glass into a premium product that stands out through aesthetics, functionality, and customization.

From frosted and decorative glass to LED mirrors, bird-safe glazing, and anti-slip surfaces, every new application creates opportunities to increase project value and improve profit margins.

For many glass processors, the real return on investment comes not only from producing more glass but from offering specialized products that command higher margins.

When Is the Right Time to Invest in a Professional Glass Sandblasting Machine?

Better Quality, Less Rework

Industrial-grade sandblasting equipment delivers uniform, repeatable, and consistent surface finishes.

Instead of relying solely on operator experience, the entire process is controlled and optimized to maintain the same quality standards over time.

This results in:

• fewer production defects;
• reduced rework;
• improved customer satisfaction;
• greater production reliability.

Consistent quality is one of the key factors that allows glass manufacturers to build long-term customer relationships while reducing production costs.

Why Choose a Professional Glass Sandblasting Machine?

Professional glass sandblasting equipment is designed not only for productivity but also for reliability, durability, and long-term operational efficiency.

Industrial components, abrasive recovery systems, optimized air consumption, and engineered process control ensure high performance even during continuous production cycles.

The result is:

• higher overall production efficiency.
• fewer machine stoppages;
• lower maintenance requirements;
• longer equipment life;
• lower operating costs over time;
• higher overall production efficiency.

Reduce the Cost per Square Meter

When evaluating an investment, purchase price should never be the only consideration.

The real value of a professional glass sandblasting machine lies in its ability to reduce operating costs throughout its entire service life.

Efficient management of compressed air, abrasive consumption, and production cycles helps lower the cost of processing every square meter of glass.

Lower operating costs translate into:

• improved profitability;
• greater production efficiency;
• faster return on investment;
• increased competitiveness.

Over time, these savings become one of the most significant financial benefits of investing in professional sandblasting technology.

Greater Productivity

Modern automatic glass sandblasting machines are designed for continuous production.

Automation reduces setup times, improves workflow efficiency, and allows manufacturers to process larger volumes while maintaining consistent quality.

Repeatable production is especially important for companies serving architectural projects, interior design, and industrial glass applications.

An Investment That Grows with Your Business

A professional glass sandblasting machine should meet not only your current production requirements but also your future business goals.

As market demands evolve, manufacturers often need additional processing capabilities, higher productivity, or new applications. Choosing a machine with a modular design allows your production system to evolve without replacing the entire investment.

The ability to integrate optional features, upgrade software, and adapt machine configurations makes it easier to respond to changing customer requirements while protecting your investment over the long term.

Selecting equipment designed for future growth means investing in technology that will continue to generate value for many years.

What to Consider Before Buying a Professional Glass Sandblasting Machine

Choosing the right glass sandblasting machine requires more than comparing technical specifications.

Several factors determine whether the investment will deliver the expected return over time.

Evaluating these aspects before purchasing helps ensure that the selected solution meets both current production needs and future expansion plans.

Why a Professional Glass Sandblasting Machine Is a Smart Investment

Purchasing industrial equipment should always be viewed as a long-term investment rather than a simple expense.

A professional glass sandblasting machine generates value through improved productivity, lower operating costs, higher product quality, and access to new market opportunities.

The real return on investment is not measured solely by production output but by the ability to produce higher-value products while maintaining consistent quality and operational efficiency.

Conclusion

Investing in a professional glass sandblasting machine is an investment in the future of your business.

Beyond improving productivity and processing quality, it enables glass manufacturers to expand their product portfolio, reduce operating costs, and deliver high-value architectural, decorative, and functional glass solutions.

For companies seeking long-term growth, greater competitiveness, and higher profitability, professional sandblasting technology provides a reliable foundation for future development.

FAQ

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The availability of used equipment is updated regularly based on the machines currently in stock.

For technical information, photos, pricing or a customized quotation, please contact our sales team.

Machines available

For further information, photos or a customized quotation, please contact our sales team.

At the moment, no other used sandblasting machines are available.

This page is updated regularly according to machine availability.

If you are looking for a specific model, please contact our team. We may be able to inform you about upcoming opportunities before they are published online.

FAQ

L'articolo Used Glass Sandblasting Machines Available proviene da Fratelli Pezza.

The availability of used equipment is updated regularly based on the machines currently in stock.

For technical information, photos, pricing or a customized quotation, please contact our sales team.

Machines available

For further information, photos or a customized quotation, please contact our sales team.

At the moment, no other used sandblasting machines are available.

This page is updated regularly according to machine availability.

If you are looking for a specific model, please contact our team. We may be able to inform you about upcoming opportunities before they are published online.

FAQ

L'articolo Used Glass Sandblasting Machines Available proviene da Fratelli Pezza.

For glass manufacturers and processors, this trend also represents a new design opportunity. Today, technologies are available that can make glazed surfaces safer for birds without compromising aesthetics, functionality or glass quality. One of the most effective solutions is bird-safe glass created through sandblasting.

Why birds collide with Glass Surfaces

Birds do not perceive glass as a physical barrier. When a glazed surface reflects the sky, vegetation or the surrounding environment, birds mistake it for open space and fly into it at high speed. In many cases, the consequences are fatal.

The problem is particularly serious near:

• green areas, gardens and tree-lined spaces
• rivers, lakes and agricultural areas
• curtain walls, balconies and large glazed surfaces in residential and commercial buildings

As also highlighted by LIPU – an italian organization active in bird conservation with which we recently established contact – reports of birds found after colliding with glazed surfaces are increasing. This trend is directly linked to the growing use of glass in new buildings and renovation projects.

What is Bird-safe Glass and how does it work?

Bird-safe glass is a glazed surface processed in such a way that birds can perceive it without drastically altering its appearance. The aim is to break up the mirror effect or complete transparency of the glass by applying a pattern – a sequence of visible elements – that birds are able to recognise and therefore avoid.

To be effective, a bird-safe pattern must comply with scientifically validated standards, particularly the so-called “2×4 rule”: the elements of the pattern must be spaced no more than 5 cm vertically and 10 cm horizontally apart (2×4 inches, hence the name), evenly covering the surface. This allows even small birds enough time to recognise the visual signal and adjust their flight path.

Regulations and standards for the use of Glass in construction across Europe

At present, there is no single European directive regulating the treatment of glazed surfaces for bird protection. However, countries such as Switzerland, Germany and Austria have already introduced standards based on scientific research.

In countries such as the United States, Canada and China, the issue is more advanced and increasingly integrated into architectural and construction practices. In Italy, the path towards building regulations that include bird-safe requirements is still long, although awareness of the issue is steadily growing.

Glass sandblasting for Bird-safe Surfaces

Among the technologies currently available for producing bird-safe glass, glass sandblasting stands out for its quality, durability and versatility. It is therefore considered one of the most effective techniques.

The sandblasting process, which can be either automatic or manual, involves propelling micro-abrasive particles onto the glass surface using dedicated machinery, creating an even frosted texture. By applying masks or shaped stencils – such as the Amacor stencils used by Fratelli Pezza – it is possible to create precise and repeatable patterns fully compliant with international bird-safe standards.

The main advantages of sandblasting compared with other solutions include:

• Long-lasting durability: the treatment is permanent, integrated into the glass surface itself, and does not deteriorate due to weather exposure like adhesive films or paints.
• Controlled aesthetics: the level of opacity and the pattern can be customised, maintaining partial transparency where required while preserving the architectural design of the building.
• Production flexibility: sandblasting machinery can process large surfaces, flat sheets, curved glass and different thicknesses, adapting to any architectural context.
• Compatibility with different glass types: float glass, laminated glass, tempered glass and insulating glass units can all be treated through sandblasting.

Other existing solutions, such as adhesive films, external screens, UV printing or ceramic coatings, may be suitable in specific situations, but they often present limitations in terms of durability, visual impact or maintenance costs compared with integrated sandblasting.

The project with LIPU Bergamo: towards more sustainable architecture

To help spread awareness of bird-safe solutions and encourage greater understanding of the issue, Fratelli Pezza recently collaborated with LIPU Bergamo, an organisation committed to bird conservation in the local area.

During the delegation’s visit to our headquarters in Clusone, sandblasted glass samples featuring two different bird-safe patterns were produced.

These samples will serve as practical communication tools and will be used during educational meetings and awareness activities aimed at:

• architects
• surveyors
• local authorities
• construction industry professionals

The purpose is to demonstrate first-hand what bird-safe glass looks like, how it works and why it makes a difference.

The ultimate goal is to encourage bird-friendly measures to become progressively integrated into local building regulations, allowing bird-safe glazed surfaces to become part of contemporary architectural design.

Would you like to produce Bird-safe Glass for your projects?

Integrating bird-safe glass into architectural projects means contributing to more sustainable construction practices that take biodiversity and the environmental impact of buildings into account.

Technologies for creating anti-collision surfaces already exist and make it possible to combine bird protection, aesthetic quality and glass functionality. Thanks to glass sandblasting and increasingly precise processing systems, these solutions can now be easily integrated into production processes while ensuring accurate and long-lasting results.

Fratelli Pezza manufactures glass sandblasting machinery used worldwide, with solutions suitable both for large-scale industrial production and for high-precision artisanal processing.

If you are a glassmaker, contractor or designer interested in integrating bird-safe processing into your production workflow, contact us: together we will find the solution best suited to your needs.

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From uniform blasting to dynamic process control

In modern glass processing, there is a growing demand for more complex and customized surface finishes.

In this context, Multishading represents an evolution of traditional sandblasting processes.
Developed for Mistral EV+ automatic sandblasting machines, it introduces dynamic pressure control to achieve advanced shading effects.

Unlike constant-pressure systems, Multishading enables controlled gradients directly within the process.

Multi-axis pressure control

The core of Multishading lies in its ability to modulate blasting pressure along the movement of the gun.

The glass is always positioned on its longer side. However, the system adjusts pressure:

• vertically
• horizontally

As a result, shading effects are generated by process control rather than glass positioning.

This allows precise and repeatable transitions across the surface.

Linear, radial and concentric shading effects

With continuous pressure modulation, Multishading enables a wide range of finishes:

• linear gradients
• smooth transitions across large surfaces
• radial shading
• concentric patterns

This flexibility opens new possibilities for both industrial production and architectural glass design.

Optimized processing of circular glass elements

One of the key advantages of Multishading is the ability to process circular geometries efficiently.

Traditionally, these applications require manual adjustments.
However, dynamic pressure control allows the process to adapt to the shape of the glass.

This results in:

• improved surface uniformity
• higher quality finishes
• reduced manual intervention

Integration into industrial workflows

Multishading is designed for industrial environments.

It allows manufacturers to:

• standardize complex processes
• reduce operator dependency
• ensure consistent results

Moreover, it expands production capabilities without changing the machine setup.

Mistral EV+: a platform for advanced glass processing

Multishading is part of the technological evolution of the Mistral EV+ series.

By integrating advanced pressure control, it enables a more flexible and scalable approach to glass surface processing.

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The event will take place at the Egypt International Exhibition Center in Cairo from May 7 to 9, 2026.
During the exhibition, visitors will be able to discover Fratelli Pezza solutions through Corpotrade, a partner active in the distribution of glass processing technologies in the region.

At Windoorex Cairo 2026, Fratelli Pezza technologies for glass sandblasting and marking will be presented by Corpotrade, offering solutions designed for industrial production and architectural applications.

Glass sandblasting technologies represented in Cairo

At Windoorex Cairo 2026, Fratelli Pezza technologies for glass sandblasting and marking will be presented by Corpotrade.

These solutions are designed for both industrial production and architectural applications.
In particular, they allow precise and repeatable surface treatments on flat glass.

The technologies include:

• automatic glass sandblasting solutions for industrial processes
• manual systems for flexible glass processing
• glass marking technologies for permanent identification

A presence in the Middle East glass industry

Windoorex Cairo is an important event for professionals in the glass and construction sectors.

In addition, it offers a key opportunity to explore new technologies and applications.
For this reason, the exhibition attracts companies and operators from across Egypt and the Middle East.

Through collaborations with local partners such as Corpotrade, Fratelli Pezza supports the development of the glass processing market in the region.

Visit Corpotrade at Windoorex Cairo 2026

Visitors and industry professionals are invited to meet the Corpotrade team at Hall 3 – Booth A32.

Here, they can learn more about Fratelli Pezza technologies and their applications in glass processing.

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Fratelli Pezza will exhibit at Glasstec 2026

Recognized as the global meeting point for glass professionals, Glasstec brings together manufacturers of glass machinery, glass processors, architects and industry experts to explore the latest innovations in glass processing technologies and applications.

By participating in Glasstec 2026, Fratelli Pezza confirms its commitment to developing advanced solutions for glass sandblasting and glass marking, designed for industrial production and architectural applications.

Glass sandblasting and marking technologies

With more than 50 years of experience, Fratelli Pezza designs and manufactures glass processing machines used by companies worldwide.

The company’s solutions include:

• automatic glass sandblasting machines for industrial production
• manual sandblasting systems for flexible and customized processing
• glass marking systems for permanent identification and traceability

These technologies are used by glass processors and manufacturers in over 120 countries, ensuring consistent quality and reliable performance in production processes.

Glass sandblasting for industrial and architectural applications

Glass sandblasting is a key technology for creating decorative and functional surfaces with high precision and repeatability.

It enables:

• uniform frosted glass surfaces
• decorative glass for architecture and interior design
• functional treatments on glass surfaces
• permanent marking on glass and mirrors

These applications are widely used in sectors such as architectural glass, interior design, furniture and industrial manufacturing.

Why visit Fratelli Pezza at Glasstec 2026

Glasstec 2026 represents an important opportunity to discover the latest trends in the glass industry, including:

• advanced glass processing technologies
• automation and digitalization
• sustainable solutions for glass production

Fratelli Pezza will showcase its expertise in glass surface treatment technologies, offering solutions designed to improve efficiency, quality and process reliability.

Meet us at Glasstec 2026

Fratelli Pezza invites partners, customers and industry professionals to meet the team during Glasstec 2026 in Düsseldorf.

Further information about the booth number and showcased technologies will be announced in the coming months.

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In many cases, however, the choice does not necessarily fall on a new machine. In recent years, interest in used glass sandblasting machines has grown significantly, particularly among companies looking to expand their production capacity while containing initial investment costs—without compromising process reliability.

The real question to ask when evaluating the purchase of an automatic or manual sandblasting machine is not simply, “Is buying used worthwhile?”, but rather: “How much operational value does a sandblasting machine retain over time, and how will it fit into my production strategy?”

Fratelli Pezza certified used equipment: Sandblasting machines designed to last

A glass sandblasting machine retains its value only if it is built on a structure designed for long-term durability.

Structural robustness, industrial-grade components, continuous spare parts availability, and consistent technical support are key factors in ensuring an extended machine lifecycle. These principles guide the design and manufacturing approach of Fratelli Pezza, which develops sandblasting and marking machines engineered for process repeatability and long-term performance stability.

Under normal operating and maintenance conditions, a Fratelli Pezza sandblasting machine can:

• retain approximately 50% to 70% of its value within the first 8–10 years;
• maintain concrete operational value even beyond this period, when properly supported and, where applicable, upgraded.

Long-term value is not incidental, but the result of strategic design choices and a durability-oriented engineering philosophy that has always distinguished our work.

What determines the value of a second-hand Glass Sandblasting Machine?

Naturally, not all second-hand sandblasting machines are equivalent.

The real value of a used glass sandblasting machine depends on several technical factors, including:

• available operating features and machine productivity level; 
• current and future availability of critical components and spare parts; 
• a control system that is not technologically outdated;
• a level of wear consistent with the machine’s age and type of use.

When key components become obsolete or unavailable on the market, the machine’s value may decline significantly: it may still function, but fail to guarantee production continuity in the medium term.

Ongoing technical support is what truly makes the difference in the second-hand sandblasting machine market and in preserving long-term machine value. For this reason, Fratelli Pezza provides qualified and efficient after-sales service.

Accessories and spare parts are supplied promptly, thanks to a wide and consistently available stock of listed items. This ensures operational continuity for the customer and greater long-term technical stability, allowing companies to operate our sandblasting machines without concerns about obsolescence.

When to choose a used Glass Sandblasting Machine

A used Fratelli Pezza sandblasting machine is not an alternative to new equipment, but a complementary solution suitable for specific production contexts, such as:

• targeted production capacity expansions;
• dedicated lines for specialized or niche processing;
• start-up of new glass processing activities;
• budget optimization during business transition phases.

In these cases, certified used equipment provides access to proven and high-performance industrial technology with a contained investment aligned with actual production needs.

Choosing a used sandblasting machine therefore means assessing not only its purchase price, but also its long-term operational value. It is essential to distinguish between equipment that is simply functional and equipment that is technically sustainable, properly supported, and consistent with your production environment.

New and Used Sandblasting Machines: Which solution is right for your company?

Integrating new and used sandblasting machines strategically means adopting a comprehensive view of the equipment lifecycle.

Both solutions address different needs, yet share the same core principle: ensuring production process reliability and high-quality finishing results. Currently selected and inspected machines represent concrete opportunities for companies seeking reliability and production continuity, while the new equipment range remains the benchmark for those aiming at maximum innovation, integration into modern production flows, and access to Industry 4.0 and 5.0 incentive programs.

For this reason, a preliminary technical evaluation remains the first step in identifying the solution that best aligns with your production objectives.

If you would like more information about the currently available used glass sandblasting machines, request a technical comparison between new and used equipment, or determine which type of sandblasting machine best suits your needs, feel free to contact us: together, we will identify the most suitable solution for your production reality.

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For this reason, a growing number of manufacturers are increasingly choosing to bring glass processing in-house, performing all finishing and decoration operations internally without relying on external suppliers. This approach ensures total control over design and every stage of the production process, guaranteeing industrial repeatability, precision and greater competitiveness on the market.

The use of glass in premium entrance doors

In contemporary design, glass increasingly interacts with materials such as aluminium, steel and composites, helping to create entrance systems that are aesthetically coherent and perfectly balanced. Soft satin finishes, calibrated opacity, geometric patterns and micro-textures make it possible to obtain elegant, distinctive surfaces that enhance both high-end entrance doors and premium window systems. Permanent marking adds an additional level of customization: logos, house numbers and graphic elements can be integrated into the glass in a discreet, precise and long-lasting way, becoming a true signature of the brand.

Alongside the aesthetic component, the need for protection and durability is becoming increasingly significant. Next-generation coatings play a key role in this respect: they reduce dirt absorption, protect glass surfaces from atmospheric agents and simplify cleaning operations, keeping the glass bright for longer. The result is a product that maintains its aesthetic value over time and requires fewer post-sale interventions—offering tangible benefits for both manufacturers and end customers.

Why more companies are choosing automatic sandblasting

Manufacturers of high-end doors see automatic sandblasting as a true accelerator of quality and productivity. The ability to achieve flawless, repeatable and highly sophisticated surfaces has redefined the role of glass not only in exterior doors but also in designer interior doors and window systems with satin or decorated glass panels. Compared to outsourced or semi-manual processes, automatic sandblasting offers:

• Repeatability and uniformity of results, essential for premium collections.
• Direct control over decorations, including shading, transitions and selective privacy areas.
• Reduced production times, thanks to smoother internal workflows.
• Large-scale customization, which the market increasingly requires.

The combination of sandblasting, permanent marking and protective coatings allows manufacturers to offer doors and windows with higher-performing surfaces—more elegant and more consistent with the brand’s identity.

RL Series: the sandblasting machine designed for door and window production lines

The RL Series is designed to optimise the sandblasting process for companies producing entrance doors, interior glass doors and high-end window systems. Unlike standard models that operate from left to right, the RL operates from right to left, enabling more efficient integration into production lines that require opposite directions.

This configuration makes it possible to place an RL next to a standard sandblaster, creating a symmetrical layout that facilitates loading, processing and transfer without interruption. When integrated with vertical washers or other machines for glass preparation and finishing, the RL helps create a continuous, well-balanced and space-optimised production flow.

Designed for glass panels of various sizes, it ensures:

•  stable material handling
• uniform satin finishing and decoration
• reduced transfer times
•  easy operator use
•  consistent quality across batches of any size

For manufacturers producing thousands of doors every year, this translates into greater efficiency, improved ergonomics and perfectly repeatable results.

Boost your productivity with Fratelli Pezza’s automatic sandblasting systems

The RL Series can be configured to suit any production line, adapting to specific requirements in terms of formats, throughput and finishing needs.

Investing in Fratelli Pezza’s automatic sandblasting systems – reliable, intuitive and technologically advanced – means choosing a stable, standardised process ready for large-scale production. The MISTRAL-EV+ and ZEPHIR+ lines allow manufacturers to create logos, decorations and custom designs without burrs and with consistent quality on every piece, thanks to automated sandblasting parameter control.

Discover our sandblasting systems and contact us. We will work with you to find the ideal solution to enhance your company’s productivity.

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