01473 257671Contact usMembers Area
Contact usMembers Area
  • LiquiTOP-PU
  • Bauder Colour Square RAL 7011
  • Bauder Colour Square RAL 7040

LiquiTOP PU

Cold Applied Liquid

LiquiTOP PU is a single component, moisture triggered polyurethane, cold applied liquid waterproofing resin, for use in LiquiTOP Roof Systems. It is applied by roller and is fully reinforced with Bauder LiquiTOP Glass Fibre Mat. The moisture triggered technology utilises atmospheric and substrate moisture to initiate the curing mechanism forming a fully cross linked polymeric waterproofing membrane. 

LiquiTOP PU is used as the waterproofing of the Bauder LiquiTOP Roof Systems. It is suitable for use in cold roof and warm roof situations. It is compatible with a variety of roof surfaces, including asphalt, bituminous felt, PVC single ply, concrete and metals. 

Product details

CharacteristicTest MethodUnitValue
Gross weightkg23.39
Content volumeLitre15
ColourMist Grey (approx. RAL 7040)
Dark Grey (approx. RAL 7011)
BasePolyurethane 
Shelf life unopenedMonths12
Ambient and substrate temperature°C

5 to +30 
(Please refer to Summer and Winter Safety Data Sheets.)

Curing time at 20°C*Hours6-12 approximately

*Times will be slightly increased at lower temperatures and slightly reduced at higher temperatures. All further technical information is stated on the data sheet. This product does not require a Declaration of Conformity (DoC) or Declaration of Performance (DoP).