LiSEC Laser Processing

Laser processing of glass

Facts and figures 1961 founding year 2 strong brands 1,300 employees 25 sites 296 million Euros turnover (2024) 95 % export rate 7 % of turnover for R&D more than 240 patents

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Reliable processes, good quality, solid profit: LiSEC solutions provide flat glass processors around the world with security and drive in a challenging environment.

LiSEC's advanced solutions generate a great cost-to-benefit ratio throughout the entire lifecycle of your machines and systems.

For the last 60 years, LiSEC has been working hard to enable you to sustainably boost the efficiency, the system availability and the quality output of your flat glass production process.

Thanks to forward-looking thinking, continuously striving to find the best solution and a great deal of personal commitment from LiSEC employees, LiSEC has grown from a one-man company to a technology leader.

Customers around the world can benefit from this: be they experienced manufacturers or newcomers to the industry; from family businesses to industrial glass processors. Three main factors are essential for long-term success:

1. Turn Key Solutions Everything from a single source including software. Customers benefit from the only company in the flat glass machine industry that can comprehensively plan and develop large projects - also thanks to the widest product range in the industry.

2. Excellent Service Investment security and the highest availability and productivity enable the large, global LiSEC service network. A contact person familiar with the local language and customs is available close to you.

3. Performance through software integration Integration of the production management software and the machinery control (digitalization/Industry 4.0) allows top operation and optimization of all integrated machines or whole glass factories.

The benefits: Over 60 years of partnership, pioneering spirit and stability Investment security due to the size of company Leading technology with a high resale value Great cost-to-benefit ratio throughout the entire system lifecycle

To improve readability, this brochure refers to groups of people in a neutral form, whereby both male and female persons are always meant.

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Laser processing of glass

Applications

Service

Glass labelling with laser

p. 8

Laser edge deletion

p. 10

Laser drilling

p. 11

Laser process for bird protection glass

p. 13

Laser systems

LSP-A

p. 16

LDP-A

p. 18

Surface marking system (birdfriendly pattern, anti-slip, etc.)

System for laser drilling

4

Services

p. 24

Training

p. 26

Project management

p. 28

LiSEC offers you worldwide service and the fastest possible supply of spare parts.

Table of Contents

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LASER APPLICATIONS Whether surface engraving, glass marking, glass drilling or targeted edge deletion – you can benefit from LiSEC's experience in the industriallaser processing of glass.

Laser applications

Contactless machining, unbeatable precision and unrivalled sustainability Whether it's surface engraving, glass marking, glass drilling or targeted edge deletion: laser radiation is a versatile, contactless tool that makes it possible to process glass with a high degree of precision and extensive efficiency in a wide variety of ways. Surface engraving can be used, for example, in the field of bird protection glass to produce highly effective bird protection patterns on a large area of glass or in the field of glass marking to produce small, permanent and quickto-apply markings (LiSEC Laser Surface Processing - LSP).

Furthermore, a frequent requirement in glass processing is the targeted removal of coatings from glass surfaces. The use of laser radiation in this field enables highly precise edge deletion of the glass coating without adverse effects on the underlying glass. Surface engraving and laser edge deletion can be combined either individually or together on one

and the same machine in the form of a hybrid system in a range of different designs and configurations (Laser Surface Processing - LSP-A).

In addition, the innovative LiSEC laser drilling process now makes it possible to drill glass in a contactless and waterfree process with unbeatable precision and at high speed.

At the same time, LiSEC LDP (Laser Drilling Processing) offers flexibility, efficiency and precision for drilling glass in a vertical machine design.

Glass labelling with laser Today, the labelling of glass is becoming increasingly important. Product tracking, brand awareness and counterfeit protection are the main drivers behind this trend. This applies in particular to elements in the field of smart glass (e.g. switchable glass or alarm glass lites).

Using the LSP (Laser Marking System) from LiSEC, cost-effective and high-resolution markings can be applied to glass surfaces.

Letters, numbers, logos and machine-readable codes are transferred to the glass in a matter of seconds by means of a laser beam. Once applied, these laser markings are abrasion-resistant and inconspicuous.

Both the marking laser and the reading technology can be integrated directly into a production line, or used as a mobile system in production, where they are needed.

Be it barcodes, data matrix codes or QR codes, alphanumeric characters, serial numbers or TSG stamps – with laser marking technology from LiSEC, you are flexible and capable of applying secure, top quality markings to your products.

Laser anti-slip texturing: Transparency and high resistance The anti-slip laser texturing creates small indentations on all walk-on glass surfaces (also with post-treatment on toughened safety glass). This creates a suction effect that prevents slipping in wet conditions, making it a safe option for public areas.

In contrast to printed textures, which disappear after a few months, the slip resistance of LiSEC leaves 90 % of the glass surface untouched and develops its effect through negative pressure. The small indentations are not subject to any significant abrasion and the surface remains easy to clean.

The MPI Materials Processing Institute has tested the slip resistance on glass surfaces produced with LiSEC laser systems in accordance with DIN standards and certified the slip resistance class up to R10.

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Laser applications

Contactless machining, unbeatable precision and unrivalled sustainability

Laser edge deletion Pulsed infrared lasers are used to deliver precise edge deletion. LiSEC also offers specialised lasers to guarantee high quality and productivity with a range of different coatings. Surface coatings such as low-E coatings, paint, mirror coatings, enamels and conductive layers on the glass can be removed and textured with high resolution. Thanks to the targeted laser edge deletion/removal process, it’s possible to perform the flexible and economical edge deletion and texturing of a wide range of glass products.

PRECISION AND QUALITY Laser edge deletion takes place on an LSP-A system with a special laser. It facilitates extremely precise material removal with sharp contours and high resolution. Laser edge deletion/removal achieves a much higher resolution and sharper contours than etching, sandblasting or mechanical ablation.

PROFITABILITY AND EFFICIENCY LiSEC LSP-A system revolutionises the removal of glass coatings by eliminating intermediate steps and making the process efficient for both small and large batches. The contactless method ensures that the underlying glass remains undamaged and clear to preserve the quality of your products. With the LSP-A, you benefit from low total cost of ownership thanks to minimal maintenance and operating costs. In addition, the system can be easily automated, which significantly reduces the need for manual labour and increases overall productivity.

ENVIRONMENTALLY FRIENDLY Laser ablation is an environmentally friendly process that eliminates the need for hazardous chemicals or grinding agents.

In addition, the process works with low energy consumption. This makes it a sustainable and efficient choice for material removal and surface treatment.

UNRIVALLED VERSATILITY The LSP-A is capable of treating a wide range of materials and coatings, including paint, mirror coatings, enamel, low-E coatings and conductive coatings. The LSP-A can be used for the edge deletion of both large surfaces and the finest textures.

This capability opens up a wide range of new applications and products, such as alarm glass, frequency transmitting glass, heated glass and more. The process is also simplified because there is no need to create complex masks or negatives; you can simply import a digital drawing and the process can start immediately. This not only saves time, but also increases the efficiency and precision of your work.

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Laser drilling LiSEC presents: The next generation of glass drilling machines, the LiSEC LDP-A (Laser Drilling Processing).

The system is ready to use and offers innovative solutions for modern production. Thanks to LiSEC's laser drilling process, you can drill glass with flexibility, efficiency and precision while maximising sustainability and resource conservation. The process also enables you to easily create customised drilling designs. The LiSEC laser drilling process is characterised by the following properties:

PRECISION AND QUALITY The LDP-A system guarantees contactless and mechanically tension-free operation and achieves a high degree of accuracy and repeatability. The result is clean edges directly from the process, with no danger of cuts, which are precise and nearly right-angled – and all this with low thermal stress on the material.

SPEED AND SIMPLICITY The laser drilling process is significantly faster than a water jet or mechanical drilling process. At the same time, the cut edges are of such high quality that the glass sheets can be fully tempered immediately after the process. Downstream processes such as chamfering, grinding and polishing can be omitted, saving you valuable time.

PROFITABILITY AND EFFICIENCY The LDP-A was developed to deliver optimum cost-effectiveness with low set-up costs, because it requires no tools, consumables nor water treatment. The system maximises material utilisation and doesn't need reworking. With a long service life and very little space requirements, it serves a high degree of automation, making it a smart investment for any business.

ENVIRONMENTALLY FRIENDLY The high-precision, water-free and coolant-free cutting process minimises waste and maximises productivity. The innovative technology reduces power consumption by a factor of 10 to 20 and keeps machine wear at an absolute minimum.

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Laser process for bird protection glass Laser-textured glass protecting birds from collisions

Bird-friendly glass is designed to make glass visible as an obstacle for birds and thus prevent their deaths. The LiSEC LSP-A laser processing machine enables the production of bird-friendly glass. The laser changes the transparency and reflectivity of glass so that birds can see the surface immediately and avoid it. Laser processing therefore offers a practical, economical and visually appealing solution that prevents bird collisions with glass. It ensures that buildings are bird-friendly without having to make visual compromises. The advantages of the LiSEC LSP-A are in particular:

FULL EFFECT Bird protection glass is weather and UV resistant and offers the best protection from bird strikes otherwise caused by reflections or transparency on the outside (POS1) of the glass.

FULL LIGHT Bird protection glass is translucent and therefore does not impair the look out of the window.

FULL DURABILITY Bird protection glass is not a coating that fades or disintegrates over time; bird protection glass is laser-textured glass and is therefore as durable as the glass itself.

FULL ENVIRONMENTAL COMPATIBILITY No paints, colours, chemicals or complex intermediate steps are required in the production of bird protection glass. The texture of the bird protection glass is produced directly on the glass surface using the laser beam. The production process uses minimal resources and is clean.

FULL CREATIVITY Design your own bird protection decals and use the LiSEC laser process for other design tasks such as texts, logos or photos directly onto the glass surface – with freely adjustable contrast and in grey tones. Even certified non-slip glass surfaces for stairs and glass floors can be produced using LiSEC's laser process.

FULL ECONOMIC EFFICIENCY Bird protection glass means minimal production costs, with no energy-intensive tempering or enamelling processes, no glass pre-washing and no need to buy consumables. Once installed, bird protection glass is as easy to clean as standard window glass.

FULL FLEXIBILITY Bird protection glass can be applied to float glass, laminated safety glass and toughened safety glass, and in combination with insulating glass, low-E and solar control coatings. The laser process for bird protection glass is approved for toughened glass – even after tempering. You are free to decide at which point bird protection glass is manufactured in your production process.

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Application examples:

Doors and windows

Glass façades

Bus stops and partitioned areas

Balcony railings / balustrades

Noise barriers

Conservatories

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SYSTEMS LiSEC pursues several goals with their laser machines.

Their top priority is to optimally satisfy the requirements of their customers, followed by innovation, durability, an efficient workflow and low operating costs.

LSP-A

System for surface marking The Laser Surface Processing (LSP-A) series is LiSEC’s latest patented innovation. The vertical processing of float glass sheets makes it a genuine space saver. Handling the glass sheets is much easier, because they are no longer laid horizontally but can be placed virtually upright on the machine. This means that even door-sized glass formats can be set up on the LSP-A by a single employee.

support elements.

LiSEC manufactures the LSP systems in a range of sizes and expansion stages. LiSEC will be happy to send you a non-binding offer with technical details and prices on request.

The glass panels stand on the machine at an angle of 6° and are well protected from damage thanks to soft rollers and

Areas of application

Benefits

Surface engraving (e.g. bird-friendly pattern)

Automatic feeding of the glass

sheets without physical effort

Edge deletion / thin-film texturing

The machine can continue to work

Glass matting

independently at the end of the working day and over weekends

Glass marking Certified slip resistance

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Processing area

2

Laser slide 3

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Glass sheet

1 2

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Dimensions Type LSP-A 40/25 Maximum glass size

Machine dimensions

H

W

D

2.500 mm

4.000 mm

60 mm (optional 100 mm)

L

W

H

6.000 mm

4.850 mm

4.050 mm

H

W

D

3.300 mm

6.000 mm

60 mm (optional 100 mm)

L

W

H

8.000 mm

4.850 mm

4.850 mm

Type LSP-A 60/33 Maximum glass size

Machine dimensions

H

L A

W E

L

Pos.

Machinename Note

1010

LSP-A60/33

Safety Fencing:

Lisec

Factory Survey:

Customer

RKA / RCS:

NO

Connection points and values (electricity, compressed air, water,...) according to the Lisec "Technical data" specification must be provide The factory floor must comply the requirements according to the Lisec "Minimum requirements for the floor condition" specification.

PROPRIETARY AND CONFIDENTIAL according DIN ISO 16016 The reproduction, distribution, modification and utilization of this document as well as the communication of its con express written authorization from LiSEC is prohibited. Offenders will be held liable for the payment of damages.

All rights reserved in the event of the grant of a patent, utility model or design.

PLANT:

PROCESSING LINE

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LSP-A60/33 1010 DRAWN:

DATE:

NAME:

Printout drawing is not to scale.

30.03.2026

bergiand

All dimensions in millimeters.

LDP-A

System for laser drilling

The LiSEC Laser Drilling Processing series (LDP-A) embodies the highest standards of sustainability: with no consumables, water or tools but a very low power consumption, it offers unbeatable efficiency with a compact footprint.

The new LDP-A is equipped with LiSEC's laser drilling technology and is designed for the vertical laser drilling of optically transparent brittle materials, either as a standalone machine or fully integrated into the production line.

Areas of application Drilling Chamfering on one side Countersinking

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This machine enables the high-precision drilling of single units or series within a working area of 100 x 100 mm² along any 2D curves, including single-sided chamfers and countersunk holes. It is now possible not only to process materials with a thickness of up to 19 mm, but also to drill holes with a diameter starting at 2 mm at water jet speed or even faster. Very low operating costs and largely stress-free glass processing without water consumption ensure an long service life and therefore an excellent return on investment.

Benefits Glass can be tempered directly

after drilling and cleaning Minimal operating costs Glass processing without water consumption

Specifications

LDP-A

Shape

Round (diameter ≥ 5 mm) Square (min. radius of curvature ~ 2 mm) Freeform (min. radius of curvature ~ 2 mm)

Size of area sections

min. 4 mm x 4 mm; max. 100 mm x 100 mm

Drilling time Tolerances Position Shape deviation

Glass thickness: 8 mm Diameter: 20 mm / 7 s Diameter: 50 mm / 18 s Diameter: 80 mm / 42 s +/- 0.5 mm +/- 0.1 mm (@20 mm hole diameter) +/- 0.5 mm (@100 mm hole diameter)

Chamfering

one-sided possible

Glass types

Flat glass (high transparency), non-tempered

Glass size max.

Height: 2,000 or 2,500 mm; length: optionally extendable with conveyors

Glass size min.

650 x 160 mm

Glass thickness

3 - 19 mm

Laser protection class

1

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SERVICE Machines and systems for flat glass processing are in use for many years, sometimes even for decades. Ongoing maintenance and optimisation are essential to keep performance, efficiency and availability at a consistently high level and to ensure high-quality glass products.

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Services

LiSEC offers worldwide service and the fastest possible supply of spare parts From machine installations to modernization of existing systems, LiSEC offers a wide range of services, and stay on your side as a competent and reliable partner throughout the entire life cycle of your systems. Whether you need a customized training program, detailed machine inspections,

online support, spare parts or upgrades – the LiSEC service team will take care of it for you.

Facts & figures

Service Products

More 140 service engineers worldwide

Machinery & Software Support

Global network with local partners all over the world

Service / Maintenance

Spare part deliveries worldwide within shortest time

Training

Super-fast problem solving via remote service

LONGLiFE

Compentent technical Consulting

Spare parts Installation Repairs

Machinery & Software Support SUN 22:00 - FRI 21:00 Uhr (CET) | Phone: +43-7477 405-5700 Machine support: tbe.service@lisec.com | E-mail software support: support@lisec.com Emergency contact for urgent issues outside working hours: SA 6:00 - 22:00 (CET) | SUN 6:00 - 22:00 (CET) | Phone: +43-7477 405-5700

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Training Quality is passion. LiSEC's goal is to qualify your employees to get the most out of your LiSEC equipment in your factory.

LiSEC's team of experts looks forward to welcoming you to their top-equipped training center in Austria.

Here you will have time to familiarize yourself with the operation and maintenance of LiSEC equipment, without the

stress of production. LiSEC's experienced trainer team will support you with competence, advice and support. LiSEC trains self-confident operators who work independently and quality-consciously and handle crisis situations with confidence. The knowledge acquired in the training in handling your LiSEC systems increases your productivity and product quality.

The advantages of a training programme

w.Lisec.com/de/service/schulungen/ Full production output is more quickly achieved Higher machine availability Increased product quality Increased skills of the operating personnel

Increased technological expertise of your employees Increased employee motivation

Phone: +43-7477 405-0 E-Mail: training.coordination@lisec.com

Good planning is key The LiSEC training program includes many different machine and software training courses. Details of the training content can be found on LiSEC's website at: www.lisec.com/service/training/

Service/Training LiSEC offers personalized trainings for operators or maintenance personnel on request.

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Project Management COMPETENT. Time planning, cost and risk management, communication – a competent project manager is the key to project success. The LiSEC project management team supports you with highly qualified specialists, who are able to draw on years of experience and expertise in the flat glass industry.

LiSEC project management begins during the run-up to the project. The project scope and environment are defined using tried and tested tools and methods. In this way, LISEC enables you to achieve the greatest possible benefit with your resources and LiSEC products.

A detailed project schedule forms the basis for the systematic realisation of the project goals. Problems are identified at an early point in time and individual solutions are formulated through continuous risk management.

RELIABLE. As a central point of contact, the project manager coordinates and controls the project, and intervenes quickly and effectively if deviations from planning arise.

Well-considered documentation and information planning together with regular progress reports ensure that all relevant project details are fully available to all parties involved without delay, thereby forming the basis for efficient cooperation.

LiSEC uses proven tools for project realisation: LiSEC CRM for management of the work packages, and for your traceable and transparent progress controlling Microsoft® Project for project and resource planning, including milestone management Group-wide SAP® project management for project controlling Microsoft® SharePoint for internal project coordination and version management Comprehensive library of standardised document templates

INNOVATIVE. LiSEC's goal is to use technologically leading machinery and systems to realise an optimum economic solution for you, as efficiently and effectively as possible. Following successful completion of the project, LiSEC Aftersales/Service supports the seamless operation of your systems.

The LiSEC sales team is constantly available to you for the development of new solutions through which to utilise the growth potential resulting from changes in requirements and framework conditions.

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LISEC Austria GmbH

Peter-Lisec-Straße 1 A-3353 Seitenstetten Austria Tel Fax Mail Web

02/25

Technical/Construction changes reserved. Text and symbol fotos may show optional equipment. This publication is protected by copyright. All rights reserved. The use or reproduction of any of its contents, even parts of it or in altered form, is allowed only with explicit permission of LiSEC.

+43-7477 405-0 +43-7477 405-40 sales@lisec.com www.lisec.com