weberdry PUR trans

Product formerly named: formerly weberdry 380 PU clear


Transparent, liquid-applied polyurethane waterproofing membrane weberdry PUR trans is a transparent, hard-elastic, one component aliphatic polyurethane, high-solids coating, used for long- Lasting waterproofing. This high-technology coating is UV-stable, non-yellowing, weather stable, alkali and chemical resistant and even after aging it remains transparent and elastic.
weberdry PUR trans protects and waterproofs mineral surfaces against water penetration, frost, smog and acid rain. Aged and oxidized plastic surfaces look more transparent after coating with weberdry PUR trans.
weberdry PUR trans waterproofs damaged glass surfaces and protects of glass fragments incase of breaking.
weberdry PUR trans is using a unique curing system (moisture triggered), and unlike other similar systems it does not react with moisture (moisture-cured) and does not form bubbles.


Surface of application

Wall, Floor, Roof

Available packaging

Lebanon Syria Jordan KSA UAE Qatar Kuwait Oman
20 kg 20 kg 20 kg 20 kg 20 kg 20 kg 20 kg 20 kg


Documentation and brochures

To know before applying

  • Do not wash surface with water!
  • Surfaces with trapped moisture (e.g. trapped moisture under balconies tiles) must be left to dry completely (max. 5% moisture), before the application of weberdry PUR trans  coating.
  • Prime non-absorbent glazed surfaces, like glazed ceramic tiles, glass and glass bricks with weberdry prime 310 PU.

For more information please refer to the technical data sheet of the product

Features and benefits

  • Easy to apply
  • Seamless membrane 
  • Full surface adherence
  • UV-stable
  • Non-yellowing
  • Light traffic


  • Do not apply weberdry PUR trans  on surfaces treated in the past with silane, siloxane, silicon or other water-repellents, because of expected poor adhesion.
  • Do not apply weberdry PUR trans over 1mm thickness per layer 

This product fits for these following projects