Liquid Polyurethane Roofing

Alphaguard bio is a bio based odorless polyurethane roof restoration solution used to extend the life of bur mb and single ply roofing systems.

Liquid polyurethane roofing.

Our line of cold liquid fluid applied polyurethane roofing membranes combine a moisture triggered single component polyurethane resin with either reemat fiberglass or polyester fleece reinforcement to create a highly conformable self adhering and self terminating roofing waterproofing membrane that is resistant to rainfall and ponding water within minutes of application. Spray polyurethane foam application spf roofs are installed by spraying a liquid on the existing roof and allowing it to expand into a foam. The polyurethane foam dries within seconds after applied to the roof surface. It shows excellent adhesion to the substrate high flexibility high resistance to weathering as well as uv resistance.

It shows high resistance to standing water thus it can be used on flat roofs without particularly good slopes. It then expands approximately 30 times its original liquid volume to form a hard closed cell monolithic roof surface. Sprayed polyurethane foam is applied as a liquid using plural component spray equipment to fill cracks and crevices. Our cold liquid applied membranes combine a moisture triggered single component polyurethane resin with either reemat fiberglass or polyester fleece reinforcement to create a highly conformable self adhering and self terminating roofing waterproofing membrane resistant to rainfall and ponding water within minutes of application.

They are most commonly used for sprayed in place polyurethane foam insulation as well as other commercial roofing substrates including modified bitumen single ply epdm smooth gravel bur and concrete roof decks. Urethane roof coatings more commonly known as polyurethane roof coatings are among the strongest and most durable elastomeric coatings available in the industry.