Roof Water Shield Barrier

Not all high temperature roofing underlayments are the same.

Roof water shield barrier.

Provides exceptional protection against leaks caused by roof settling and extreme weather learn more. Ice and water protector sometimes also referred to as ice and water shield is a waterproof roof underlayment membrane developed to protect vulnerable areas on a roof from ice and water damage. Rhinoroof granulated combined with a synthetic underlayment such as rhinoroof u20 creates an underlayment system to protect the roof deck from eave to peak. Most manufacturers of fully adhered roofing underlayment or ice and water shield offer their product in two major categories.

These categories are regular and what s known as high temp i never really thought too much about the difference until a customer of mine had a problem with a black substance oozing out between the metal. Gcp invented fully adhered roofing underlayments more than 35 gcp invented fully adhered roofing underlayments more than 35 years ago. Owens corning weatherlock 36 in x 66 7 ft 200 sq ft polypropylene roof underlayment. An ice and water shield is a modified self adhered leak barrier.

Rhinoroof granulated self adhered underlayment provides that essential waterproof barrier as a second line of defense against water mitigation. Item 213075 model aa38aa38. Weatherlock flex flexible self sealing ice water barrier provides excellent roof deck protection against water infiltration resulting from the freeze thaw cycle wind driven rains and normal water flow around eaves rakes valleys vents chimneys and skylights. 8 firestone rubberguard 60 mil epdm best underlayment for epdm roofing.

Grace ice and water shield ht is an excellent high temperature ice and water barrier that follows in the footsteps of the original ice and water shield but is specially formulated to meet the higher service temperatures that are inherent to metal and tile roofs. It comes in a sheet with split back release film similar to a self stick or peel and stick. 6 grace ice water shield best waterproof roofing underlayment. 7 synthetic roll best synthetic roof underlayment.

It seals itself around the nails used in shingling. Grace ice and water shield fully adhered smooth surface roofing underlayment provides best in class roof leak protection against wind driven rain and ice dams.