Foam For Roof Work

Foam roofs are lightweight durable and seamless.

Foam for roof work.

Made from a combination of isocyanat and polyol the foam is mixed together in a sprayer and applied to the roof surface as a liquid. Scrape all the old foam out using a roof scraper let the roof surface dry completely. Cut out and remove all wet and damaged foam roof areas. This density provides thermal resistance also known as r value.

The application of the polyurethane foam allows the contractor to level out the roof to decrease the chance of ponding water. Polyurethane foam has been used as a roofing material for almost 50 years. Extremely lightweight highly durable and great lifespan. Spray polyurethane foam spf is the only roofing material that has no seams.

Renewable and sustainable roofing. Pros of foam roofs the foam roofs have great tensile strength. The foam material can expand and contract with the building in accordance with outside temperatures reducing the likelihood of cracks and splitting. Prevents lateral water movement within roof structure.

It provides many benefits to the homeowner or the commercial building owner. A foam roof is dense. Foam roofing can be rated with a r value of 6 25 per inch. Patch any problem areas you may find in the underlying deck with eternabond roofseal black.

The foam then begins to bubble up and expand reaching into and sealing all the cracks and crevices in the roof. Big savings on heating and cooling costs year round. It provides an r value of 4 per inch of thickness and is the cheapest type of foam board insulation. Spray foam roofing can last 30 50 years or longer.

Foam roofing is usually applied to the roof as a spray. The foam technician needs to be able to walk across the roof surface while spraying a smooth pattern. This foam board insulation is the rigid pink or blue panels that can be found at home centers in many different thicknesses. Insulates and reinforces building protection at same time.

The durability is high in comparison to that offered by a multi layered built up roof system. Exceptional insulation with high r value per square inch. Primarily a foam roofing system provides a good amount of insulation. The reflective top coat of the roof reduces the cooling costs and the spf insulation technology which keeps heat trapped inside.

The dura foam roof system has a rigid and durable surface that you can walk on. Eps is used under roofing over foundation walls and beneath siding. It helps to keep the hot air out during the summer and it helps to keep the warm air in during the winter months. A thick typically 1 5 thick closed cell polyurethane waterproofing barrier seals the roof against leaks.

Foam roof large repair procedure.