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What is Polymatrix?

POLYMATRIX® is the material used for the solar roof tiles in the STEPdesign.

POLYMATRIX is the second life for thrown away plastics.


  • Will not break when stored, transported or layed.
  • Storm proof with standard fixing elements.
  • Unbreakable, will withstand hail, is totally accessible, you can walk on them.
  • Absolutely no water absorption, therefore no frost damage and no moss build up.
  • Is UV resistant, and environmentally friendly.
  • PVC free.
  • Good thermal insulation and noise reduction properties.
  • No sharp or jagged edges.
  • Painted and dyed SRT are fire retardent
  • Compliant with building regulations
  • Will not rot and can be recycled
EXAMINED QUALITY according to:
EN 490, EN 491
DIN 456, DIN 1115, DIN 4102/7, DIN 52253, DIN 52108, DIN 1075, DIN 18560
ON B 3800, ON B 3250, ON B 3205, ON S 2072