Polyurethane coatings for park decks - Desmodur® / Desmophen® meet highest standards
Highly frequented park deck surfaces are subject to extreme wind and weather conditions. Good elasticity and abrasion resistance can be obtained by application of a multilayer polyurethane coating based on products of the Desmodur® and Desmophen® range. This also prevents penetration of oils, brake fluid or de-icing salts, so it gives permanent protection to intensively used surfaces. In addition the formulation can be adapted to produce anti-slip properties, thus increasing safety of exterior park decks during rain.
Bayer MaterialScience has developed raw material systems and starting formulations for park deck coatings, which meet processing and wear-and-tear requirements in a perfect way:
Long pot life
Flexible even at low temperatures (-20°C)
Curing at low temperatures (< 5°C)
Abrasion resistant
Waterproof
Resistance against de-icing salts, oils and brake fluids
hardener for water-reducible
two-component coatings and sealers for mineral substrates and reactive resins (EP, PU); or as an additive to enhance the property profile of waterborne coatings systems
For many applications additional or other products might be used. The product recommendation depends largely on the specific requirements in your particular application. Our experts can help you find the most suitable product.
A sample starting formulation for a crack-bridging parking deck coating material:
Typical coating system for parking deck:
