Owens corning roofing offers weatherlock self sealing ice water barrier products and are designed for both new construction and re roofing projects.
Roof deck ice and rain shield.
Ice and water protectors sometimes called ice and snow shields in cold climates are made with polymer modified bitumen.
By design ice shield adheres to the roof deck.
Apply roof covering material at temperatures of 40 f 5 c or higher.
It also can t protect against any water that flows upward toward the top of your roof like ice and water dams or heavy rain and wind storms.
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.
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.
Synthetic underlayment like an ice and water shield is quite a bit lighter rolls out in large rolls and is made of polypropylene fiberglass polyethylene and polyester.
This is great but ice shield also creates other problems for roof installers.
Also use weatherlock self sealing ice water barrier products on areas of the roof where water has a tendency to collect or flow.
Ice shield is a pain ice and water shield solves a problem for homeowners it creates a waterproof seal for nails passing through that keeps melting ice out of the building.