Polyurethane Liquid 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.

Polyurethane liquid roofing. Black jack elasto kool 1000 5 gallon elastomeric reflective roof coating 10 year limited warranty item 139941. 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. Mariseal 250 is a premium liquid applied highly permanent elastic cold applied cold curing one component polyurethane membrane used for long lasting roof waterproofing.

It shows excellent adhesion to the substrate high flexibility high resistance to weathering as well as uv resistance. These requirements are fully covered by the one component polyurethane liquid membrane isoflex pu 500. A solvent based polyurethane roof waterproofing coating technique mariseal 250 is based on pure elastomeric hydrophobic polyurethane resins. Urethane roof coatings more commonly known as polyurethane roof coatings are among the strongest and most durable elastomeric coatings available in the industry.

Alphaguard bio nr has the qualities of alphaguard bio but is reinforced only at the areas of the roof that need it the most. They re really useful when it comes to roof details such as upstands roof lights and air conditioning units. You can renovate virtually any roofing substrate with them including felt asbestos epdm metal cement osb and single ply. Black jack eterna kote 4 75 gallon silicone reflective roof coating lifetime warranty item 484330.

For pricing and availability. The mariseal system liquid roof membrane is a group of liquid waterproofing coatings based on polyurethane resins. Spray polyurethane foam application spf roofs are installed by spraying a liquid on the existing roof and allowing it to expand into a foam. This process means that the foam can conform to all roof shapes and types even irregularly shaped roofs.

Used together this system creates a seamless polyurethane liquid roof membrane across flat roofs terraces or decks reliably protecting building structures over the long term even under the most demanding of conditions. It shows high resistance to standing water thus it can be used on flat roofs without particularly good slopes.