Polyurethane Roofing Membrane

Spray polyurethane foam spf roofing.

Polyurethane roofing membrane.

Spray polyurethane foam spf roofing. The spf roof system is composed of two liquid chemical compounds called isocyanate and polyol that form the base of an adhered roof system. S optimax polyurethane modified asphalt based roof membrane is developed with a process that combines asphalt with polyurethane to create a durable and long lasting modified membrane. 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.

A protective surface is then applied to the foam to provide an added barrier against the elements. For an average 20 000 sq. The mariseal system liquid roof membrane is a group of liquid waterproofing coatings based on polyurethane resins. 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.

Optimax becomes increasingly resilient as it ages because with time polyurethane molecules are chemically linked with one another. Spray polyurethane foam.