If you have a roof that you know to be older than 1980 it won t have this great product under the shingles.
Ice and water shield roofmart.
It is used for waterproofing under shingled roofs preventing water penetration due to ice dams or wind driven rain.
Stormshield consists of a resilient non woven glass fiber mat which is permeated and coated with sbs modified bitumen and is sanded on its top to provide a non slip surface.
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.
Delivers all the advantages of grace ice and water shield with thermal stability up to 260 f.
Product availability may vary by region.
Use goldshieldtm premium ice water protector on these critical roof areas.
The proprietary adhesive if formulated with a temperature resistance of up to 260 f.
Specifically designed to meet the challenges inherent in metal roof assemblies.
Ice and water protectors sometimes called ice and snow shields in cold climates are made with polymer modified bitumen.
Grace ice water shield is a versatile underlayment material that may be used on sloped roofs under mechanically attached roof coverings such as asphalt shingles slate tile cedar and standing seam metal in many climate and assembly conditions see limitations for additional information.
One person can install long lengths of ice and water shield to the roof however it is easier for two people to install especially with some new installatio.
Many local building codes require ice and water shield and national building code states ice and water shield must start at the roofs eave edge and extend 2 ft inside heated wall space of a structure.
Ice and water shield.
If an ice dam occurs on your roof and water backs up under the shingles it will seep down into your home through the nail holes holding the shingles.
Ft 1all values shown are approximate.
18 6 m 200 sq.
Seals around roofing nails resisting leakage caused by water back up ice dams or wind driven rain.
Ice water shield is a thick sticky back underlayment also known as felt paper that will adhere to your roof deck and prevent water from seeping into your home if it gets under your shingles.
After that time it quickly came to be used by most companies to create better roofing systems whatever the weather.
Roofing ice and water shield is a critically component to any new roofing system especially in cold weather climates.
20 30 m x 0 91 m 66 7 ft x 3 ft area.
