Glacierguard Roofing Underlayment

Felt details for various roof slopes amp.

Glacierguard roofing underlayment.

Glacier guard roofing underlayment on top of the drip edge so that it overhangs drip edge 3 8 10 mm. Roll self adhered roofing underlayment 225 sq. Roofing underlayment roofing felt requirements. This membrane is required in new construction and re roofing projects beneath all ecostar roofing systems and most steep sloped roofing products.

Gcp applied technologies grace ice and water shield ht 36 in. Ecostar glacier guard tm 100 underlayment is a 55 mil self adhering sheet membrane. Owens corning 225 sq. Under water shedding metal roof systems or low slope metal roofs with a minimum 1 2 slope start at the low point and apply glacier guard 300 over the full surface of the roof deck.

That is why we like it to call the best roof underlayment 2020. This article series discusses roofing felt specifically addressing the roofing code or roofing manufacturer s requirements for use of an underlayment such as roofing felt tarpaper or other underlayment products beneath asphalt shingles and other. And this synthetic roof underlayment becomes famous due to its quality easy installation process and affordability. Grace ice water shield 36 in x 75 ft 200 sq ft rubber roof underlayment.

We always test with glacier guard installed around the perimeters of the roof and either aquaguard or versashield on the field of the roof depending on the intended fire rating of the test deck assembly. Attach aqua guard to the roof with roofing nails having 1 inch diameter 25 4 mm plastic caps spaced at 4 inches 102 mm on center on vertical and horizontal laps and at 12 inches 305 mm on center vertically and horizontally in the fi eld. Gaf stormguard 36 in x 66 ft 200 sq ft polypropylene roof underlayment item 656629 model 0915000m help prevent leaks due to water damming in your gutters wind driven rain and in the north damaging ice dams. Ft model 5003093 205 00 roll 205 00 roll out of stock online.

Is roofing felt required. Impact tests pounds per square foot uplift resistance and wind driven rain tests are all conducted on deck assemblies that include our underlayment products our nails and our roofing tiles. It protects roof substrates against water penetration from wind driven rain and from water backup caused by ice dams.