Styrofoam As Roof Sealant

Algae resistant 15.

Styrofoam as roof sealant.

The coating used on spf roof is an elastomeric coating that is like a thin rubberized paint. Adding a coating over the styrofoam gives it a more durable exterior and helps it accept painting and coloring. I found the coating for sale at pacific supply a builders supply company. A spray foam roof can be the last roofing system you ll ever need on a building.

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. Gaf roof mate acrylic flashing 2 gal. Styrofoam on its own breaks easily and is difficult to paint. Clear matt 100 acrylic shingle shield roof coating for asphalt fiberglass and clay shingles.

Dura life clear 100 acrylic roof sealant for tiles and shingles. Coated styrofoam is also likely to last longer than non coated styrofoam. Overcoat with 1 2 final layers of foam roof coating such as roofmate ht or ultra shield. Metal sales classic rib outside closures 4 pack foam vented roof panel closure strip.

Be sure the foam is dry completely. Foam roof ponding water repair. There are three main options for coating styrofoam each offering a different finish effect. At year 10 20 a contractor will add more coating and granules.

By vital coat 2 247 89. The foam never gets touched and never loses r value. Ondura ondurapremium 4 pack foam vented roof panel closure strip. Light gray liquid wet patch elastomeric sealant for roof repairs model 890288419 view the roof coatings 55 65 pail 55.

Item 1571717 model 40003975. Simiron tektop 5 gallon epoxy acrylic wbgray primer roof sealant. Shop this collection 2 41 99 gallon. 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.

Froth pak 620 sealant 2 component foam insulation kit a tank b tank 15 hose closed cell quick cure polyurethane expanding spray foam 4 4 out of 5 stars 111 727 00 727. Styrofoam extruded polystyrene foam insulation sheathings such as styrofoam cavitymate or styrofoam ultra sl insulation provide a coat of continuous insulation over the stud members when properly installed and are treated with durable joint treatments such as great stuff pro gaps cracks or liquidarmor flashing and sealant. Free delivery with 45 order. Find locations ponding water.