DECOUPLING BOARD, UR-04, UR-09 and UR-15 are a decoupling (tension degrading) underlayment for all kinds of floors, hardwood, laminate, ceramics, natural stone, parquet and carpets. These nonhazardous boards can be laid on screed, levelled concrete areas, wood grounds and after troweling. The high compression strength enables the application under working loads up to 104.4 lb/ft2, that is perfect for housing space and commercial premises. Due to their low heat transmission coefficient the decoupling boards with a thickness of just 4 mm may even be installed on warm-water floor heating. The boards are compatible with nearly all kind of standard instalment materials. We also offer our Polyboard PBS which offers decoupling with a water proofing membrane for the application on balconies, terraces and in bathrooms. Additionally, these boards will give a sound impact reduction of up to 17db (test certificate available).
- Moisture & heat resistant
- Crack bridging
- Sound absorbing
- Easy to handle
- Traffic load up to 104.4 lb/ft²
- Secure water proofing (Polyboard)