Ice and Water Shield
What is Ice and Water Shield?
Ice and water shield is a self-adhesive membrane installed on the roof deck to protect against water infiltration caused by ice dams and wind-driven rain.
Here's some key information about ice and water roof protector:
Material: Ice and water roof protector is typically made from a rubberized asphalt compound with a self-adhesive backing. The membrane is reinforced with a polyester or fiberglass mat for added strength and durability.
Installation: Ice and water shield is installed on the roof deck, typically along the eaves, valleys, and around roof penetrations such as chimneys, skylights, and vent pipes. It is applied before the underlayment and roofing material.
Function: Ice and water roof protector creates a watertight barrier that prevents water from seeping into the roof deck and causing damage to the underlying structure. It is especially important in regions prone to ice dams, snow accumulation, and heavy rainfall.
Benefits:
Prevents water infiltration: Ice and water shield seals around roofing nails and other penetrations, preventing water from leaking into the roof deck.
Protects against ice dams: The self-adhesive membrane creates a barrier that prevents water from backing up under the shingles and causing damage to the roof structure.
Provides an extra layer of protection: Ice and water shield acts as a secondary barrier against leaks, providing added protection in vulnerable areas of the roof.
Compatibility: Ice and water roof protector is compatible with various roofing materials, including asphalt shingles, wood shakes, metal roofing, and synthetic roofing materials.
Code Requirements: Many building codes require the installation of ice and water shield in regions prone to ice dams and heavy snowfall. Check your local building codes to determine the specific requirements for your area.
