We develop and produce for maximum performance.


The RT-Thermolight offers three polycarbonate panels that can be incorporated into a flat, trapezoidal or corrugated roof construction to various widths. Offering high insulation values and light transmission these light weight systems are extremely weather and impact resistant.

With minimal use of alloy components all systems are quick, easy and economical to install.


  • quick and easy installation
  • translucent
  • heat-insulating
  • high temperature resistance
  • versatile designing in shape, colour and function
  • good long term performance through UV protection
  • 200 x times tougher than glass
  • Shatter proof


  • Roofings
  • Sports and industrial buildings
  • Roof constructions
  • Roof lights - flat and curved
  • non airconditioned spaces
  • Roof lights integrated into corrugated sheet roofing construction
  • Refurbishment