IfG GmbH Ingenieurbüro für Glastechnik

Brunnweinbergstr. 19, 71334 Waiblingen
Telephone +49 7151 4879770
Fax +49 7151 275207

This company is main exhibitor of


Hall map

glasstec 2016 hall map (Hall 15): stand D21

Fairground map

glasstec 2016 fairground map: Hall 15

Our range of products

Product categories

  • 01  Glass production/Production Technology
  • 01.10  Cold end technology for float glass, laminated glass, wired glass and other types of flat glass
  • 01.10.04  Paper applying machines

Paper applying machines

  • 01  Glass production/Production Technology
  • 01.10  Cold end technology for float glass, laminated glass, wired glass and other types of flat glass
  • 01.10.05  Separator applying machines
  • 01  Glass production/Production Technology
  • 01.14  Photovoltaic production/Production Technologies
  • 01.14.01  Wafer production
  •  Coating systems
  • 02  Glass processing and finishing
  • 02.06  Coating technology
  • 02.06.06  UV-Absorption - Coating (pyrolytic)

UV-Absorption - Coating (pyrolytic)

  • 02  Glass processing and finishing
  • 02.06  Coating technology
  • 02.06.07  IR-Reflective Coating (pyrolytic)

IR-Reflective Coating (pyrolytic)

  • 02  Glass processing and finishing
  • 02.10  Cleaning technology
  • 02.10.02  Brushing, high-pressure and ultrasonic systems

Brushing, high-pressure and ultrasonic systems

  • 02  Glass processing and finishing
  • 02.11  Auxiliary products
  • 02.11.08  Chemicals
  •  Chemical protection material for glass

Chemical protection material for glass

  • 02  Glass processing and finishing
  • 02.13  Nanotechnology


  • 03  Glass products and applications
  • 03.03  Automotive glass
  • 03.03.01  Vehicle glass
  •  Nano coating technology

Nano coating technology

  • 03  Glass products and applications
  • 03.10  Technical processing, treatment, finishing design.
  • 03.10.03  Glass finishing
  •  Surface Finishing Technology/Print
  •  Other surface coating materials

Other surface coating materials

  • 05  Measurement, testing, control technology and software
  • 05.01  Measurement and control technology, sensoring
  • 05.01.02  Inspection technology
  •  Inspection of surface, contour and imperfection

Inspection of surface, contour and imperfection

Our products

Product category: Other surface coating materials, Separator applying machines

Auto glass:

EPS automotive
Economical Powdering System before bending process
Ultrasonic wet spray glass coating system before bending process
Special solutions for bulletproof glass
Inline and offline solutions

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Product category: Other surface coating materials, Coating systems

Solar glass

EPS Solar
Economical Powdering System (horizontal/vertical)
Special concepts (for example powdering solar panels before packing from top and bottom side)
Ultrasonic Wet Spray Glass Coating Systems
Anti-reflection coatings

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Product category: Separator applying machines

Systems for applying separating powders: EPS

High-quality services are the result of long lasting competence
Advisory service and sales

Our complete systems and special solutions are used in applications all over the world. Numerous, worldwide references prove our innovative strength. In this respect, we put our focus on the trusted partnership with our customers. With a flexible, motivated and experienced team we arrange for ideal services: Retrofitting, servicing and maintenance are always there where you need them.

The intelligent solution provided by innovative technology
The system

Innovative technology demands for new directions. Therefore, together with our cooperation partner Grafix, we at IfG have introduced to the glass industry the powder spraying of glass plates and car windscreens by means of nozzle systems. Since 1996 we have put this method into action with an exemplary story of success. Since that time, more than 500 systems have been installed world-wide and to our customers satisfaction.

The functional principle

Ingeniously simple - simply ingenious. The powder is prepared in a dosage device and conveyed to the nozzle pipe through powder hoses. Here, the respective separating powder is applied to the glass by means of carrier air. In this way, the powder is evenly distributed and develops an excellent adhesion on the glass. The powder quantity may be automatically adjusted to the line speed as well as to the glass width.
All advantages at a glance

Even application of powder over the entire glass surface
Automatic adjustment of the powder quantity to the line  
speed/glass width
No additional electrostatic charge required
Quality assurance by means of minimised "formation of 
Applications: Vertical, horizontal, top and bottom
Fluidisation is performed in a closed tank. This provides 
for optimum powder characteristics and the ability to flow
Powder change possible within a few minutes - without 
powder losses

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Product category: Separator applying machines, Coating systems

Float-/Flat glass:

EPS – Economic Powdering System
Systems for power application for Float-/Flat glass, Auto glass, Solar glass, Special glass in cooperation with Grafix

Ultrasonic Glass Coating Systems
- for inline anti-stain protective coating to protect against corrosion during transport and storage
- for applying thin protective polymer coating solutions to low-E glass in cooperation with sono-tek

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Product category: Other surface coating materials, Separator applying machines, Coating systems, Paper applying machines

Special glass:

EPS Economical Powdering System

 Vertical / horizontal
Top and bottom side
 Convex glass, for example mirrors
Stand alone solutions

Ultrasonic Wet Spray Glass Coating Systems

Anti-stain Coating
Polymer Coating
Anti-reflection coatings
Protective Hard Coatings
 Anti-fog coating
TCO (Transparent Conductive Oxides)

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Product category: Inspection of surface, contour and imperfection, Separator applying machines

IQ-EPS vision system

IQ-EPS vision system for application and coverage verification of interleavant powder.

perfect for Quality Management
Closed Loop control

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Company news




Sep 6, 2016

Innovative coating systems, optimized processes

IfG Glastechnik GmbH shows how to best protect glass

IfG develops and manufactures custom powder application and ultrasonic wet spray systems to protect all kinds of sheet glass and markets its products all around the world. IfG and its associates – Grafix GmbH in Stuttgart, KSL Staubtechnik GmbH in Lauingen and sono-tek in New York USA – offer economical concepts for applying separating agents and ultrasonic glass coating systems. Also to be seen are easy-to-use control concepts and integral services packages aiming for greater productivity and higher availability.

In the time since its premiere in 1996, the Economical Powdering System (EPS), developed in collaboration with Grafix, has gained renown as a highly efficient system incorporating nozzles to apply protective powders to glass. Even in the most extreme atmospheres and climates, all around the world, EPS systems are both precise and dependable. This specialist firm has accumulated thirty years of expertise in the processes associated with glass powdering, applying separating agents, and transporting glass. IfG offers current developments, technical innovations, new solutions, and services associated with the systems.

IfG Glastechnik offer how EPS, making use of optimized nozzles and control technology, matches the amount of powder discharged exactly to the speed of the line and the width of the glass. That cuts costs. A new control concept using touch screen input makes for intuitive operation. It also simplifies parameterization and permits easy-to-understand troubleshooting for the EPS machines. Should this ever become necessary, then it quickly becomes clear where and what actions need to be taken.

Since years sono-tek and IfG cooperats in the field of ultrasonic wet spray glass coating systems. This environmentally-friendly ultrasonic coating system significantly reduces material consumption, depositing much thinner and more uniform layers than pressure air nozzles. The system features drip-free, atomized spray using precision, patented ultrasonic spray nozzles. The systems are ideal for applying thin protective polymer coating solutions to low-E glass and for inline anti-stain protective coatings to protect against corrosion during transport and storage.

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About us

Company details

IfG Glastechnik – we safeguard glass

Glass is an extremely delicate and sensitive material. It is important to be sure that your high-value products are kept safe against damage and influences that could impact quality during forming, assembly, shipping and warehousing. Equipment built by IfG Glastechnik applies dependable protection to all kinds of industrial sheet glass.

30 years of experience and technical expertise

With wide-ranging experience in various industries, technologies and processes, we have become a specialist in glass protection and are recognized as such around the world. IfG Glastechnik engineers, builds and maintains complete systems for the application of separation agents and other industrial particulates. Those systems often incorporate our superb Economical Powdering System (EPS) and Ultrasonic Wet Spray Coating System for Float and Low-E Glass.

Systems exactly to customer specifications

The news has made the rounds: Our innovative approaches make for efficient solutions and machinery that functions reliably, exactly according to customer concepts. That is why our clientele is found in the float glass, coated glass, solar glass and laminated glass sectors and in the automotive industry.

We know what topics move the market today and know which solutions will be needed tomorrow.” Ralph Deeg

IfG Glastechnik always takes account of the conditions prevailing on site. Because of that, our systems can even apply powder at right angles to glass substrates like convex mirrors or solar glass. Our Ultrasonic Wet Spray Glass Coating Systems applies a thin protective polymer coating solution to low-E glass and coat the float glass with anti-stain protective coatings against corrosion during transport and storage.

We continuously support our customers in their efforts to achieve the desired productivity levels.” Ralph Deeg

Intensive customer care and an open ear for your requirements enjoy top priority among all our people. Now that some 700 systems are in operation around the world, modern service and maintenance concepts are gaining significance. As an innovative, middle-market company that can draw the capabilities of high-performance partners, IfG Glastechnik is well prepared to master the tasks of the future.

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Company data

Sales volume

1-2,5 Mio US $

Export content

max. 75%

Number of employees




Target groups
  • Manufacturing, Processing and Finishing
  • Solar Glass/Technical Glass