For most roof membranes and substrates a light rinse power wash of the surface is all that is required.
Liquid applied roofing membranes.
Due to their low hazards characteristics excellent uv stability and ease of application acrylic emulsions and polyurethane modified dispersions are becoming popular particularly in warm and moderate climate regions.
Water based liquid applied membranes and roof coatings were one of the first technologies for liquid applied roof waterproofing and still have significant importance in the market.
Liquid applied roofing membranes fluid applied roofing membranes are monolithic fully bonded fluid based coatings that create a rubber like elastomeric seamless waterproofing membrane that has no cracks gaps or voids that would allow the ingress of water.
Liquid applied roofing membranes fluid applied roofing membranes are monolithic fully bonded fluid based coatings that have the capability of being fully or locally reinforced in transitional areas on a roof.
Liquid applied roofing solutions can help extend the life of structurally sounds roofs through their ability to eliminate many failure points associated with many aging low slope roofs.
A primer is required over existing epdm membranes.
Once proper repairs and preparation are completed the liquid applied membrane can be applied to the existing roof surface.
These liquid applied membranes also known as fluid applied membranes can be applied over various substrates such as concrete brick wood mod bit tpo pvc epdm and many other surfaces.