Roof Water Barrier Membrane

Defend owens corning shingles add a tough yet beautiful layer of defense with strong adhesion that resists blow offs and helps shed water away.

Roof water barrier membrane.

Any impervious sheet material heavy duty polyethylene rubber membrane rigid insulation at least 3 feet wide is placed along the foundation about 8 to 12 inches. 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. These conditions occur during wind driven rain and even more so during water back from ice dams our previous post discusses ice damming. The best way to move surface water away from the foundation is to install an underground roof also called below grade flashing made from heavy duty plastic or roofing membrane attached to the foundation and sloped away from the house.

The ultimate water barrier roll blue skin roof ice is made from sbs modified bitumen high temperature roofing underlayment which has been reinforced with a textured skid resistant polyethylene film. Then install regular roofing underlayment tar paper over the top of the drip edge and over the ice barrier and continuing all the way up the roof. Ice and water protectors sometimes called ice and snow shields in cold climates are made with polymer modified bitumen. Mineral surfaced peel and stick roof leak barrier roll model 0912000.

Gaf weatherwatch 150 sq. Wet areas need deeper. Value through innovation polyglass is a leading manufacturer of modified bitumen roofing and waterproofing membranes and roof coatings for low and steep slope applications. Polyglass utilizes the most technologically advanced manufacturing processes in the industry with six state of the art manufacturing facilities five in the united states and one in italy which services all of europe.

Weatherlock g granular self sealing ice and water shield leak barrier model 891705 view the owens. Ice and water barrier is a self adhering rubberized membrane that protects your roof from leaking due to excessive water conditions. Owens corning 200 sq. The depth depends on foundation plantings soil type and amount of surface water.

There are several areas of your roof especially susceptible to the water penetration that ice and water barrier will serve. Install the ice barrier membrane according to the manufacturer s instructions with the drip edge installed on top of the membrane. 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.