Foam Roof Sealant

Uses include filling holes cracks or gaps that require a complete airtight and waterproof seal but are too large to be filled with ordinary caulk.

Foam roof sealant. Spray polyurethane foam spf roofs 2 steep slope shingle roofing 7 steep slope shingle roofing 7 tile roofing 6 tile 4 wood shakes 5 features. Why not time this maintenance practice with your repair work. Step 6 seal the roof. Products for foam roofing maximum stretch ames maximum stretch is a thick high quality rubber and acrylic elastomeric roof coating designed specifically for waterproofing repairing and maintaining many different types of roofs.

Get back onto the roof and roll on the foam roof sealant. The foam never gets touched and never loses r value. The coating used on spf roof is an elastomeric coating that is like a thin rubberized paint. Since a spray foam system consists of spray foam coating and granules after 10 20 years some of the coating and granules will naturally wear away.

This is really sticky stuff so be prepared with some rags and wear disposable gloves. Immediately while foam is still wet use something like a long 2x4 to tool it flat like the remained of the roof which is not cut out. Item 1571717 model 40003975. Dura life clear 100 acrylic roof sealant for tiles and shingles model wl2823 4 view the lanco roof coatings 41 99 gallon 41 99 gallon.

Fill and seal expanding foam sealant is urethane foam designed to fill large areas quickly and permanently. Attach the hoses turn on the valve apply foam to areas. With any foam roof you should always roll on a foam roof sealant at least once a year. It protects the foam surface from uv degradation and physical abrasion spf is waterproof but like any material it will gradually break down when exposed to sun and weather.

I found the coating for sale at pacific supply a builders supply company. At year 10 20 a contractor will add more coating and granules. Ideal for filling holes cracks and providing airtight seals. Simiron tektop 5 gallon epoxy acrylic wbgray primer roof sealant.

Algae resistant 4. Froth pak 620 sealant 2 component foam insulation kit a tank b tank 30 hose closed cell quick cure polyurethane expanding spray foam 3 9 out of 5 stars 16 759 00 759.