Extrusion lines for backlight units (LGP)

Your vision is our passion.

Maximum optical quality. Essential is what you do not see here. Subtle distinctions do not show at first sight.

Brilliant display units, as used in modern flat screens, TVs, monitors, laptops and mobile phones, are equipped with crystal-clear sheets. Utmost construction quality is crucial, even more than it is for conventional translucent use. Literally every system component provides an essential input to the final product.

With BREYER's more than 60-years of experience in manufacturing of super transparent material you are on the safe side. Benefit from our experience.

Intelligent technology or outstanding reliability! Now you can have both.

With BREYER therefore, you are not only investing in reliable, superior technology but also in the economic potential of your company.


  • Save energy! No drying of resin due to the use of efficiently working vented extruders.
  • Save time! Fast start-up via the patented extruder control.
  • Save material! Quick die adjustment due to the clever meltbank measuring system (thickness control). Fast and reproducible calender gap adjustment.
  • Safe and easy operation! Comfortable and safe system operation via color touch-screen. 
  • Collision alarm for die-calender position.
  • Customer support via remote diagnosis system.
  • Better products for your customers! Brilliant clear sheet in optical quality. 



  • Backlight LCD sheet for TV and monitors
  • Smart Phones and tablet-PCs
  • Diffusion sheet

> Further features and properties
 about our machine components please find on the right hand navigation bar.

Technical data

Sheet thickness 0,5 - 6 mm
Sheet width 1200 - 1700 mm
Output performance  up to 900 kg/h
Materials PC, PMMA
Versions single layer, coextruded, smooth, lenticular


Excample of application 

BREYER GmbH Maschinenfabrik • Georg-Fischer-Str. 40
78224 Singen / Germany • Tel. +49 (0) 77 31 920-0
Fax +49 (0) 77 31 920-190 • www.breyer-extr.cominfo@breyer-extr.com