In addition grace ultra underlayment is the appropriate product for use under certain types of metal roofs those employing copper zinc or cor ten panels.
Grace metal roof.
It is more than 20 times stronger than 30 felt.
Since 1978 self adhering grace ice water shield roofing underlayment has been contractors trusted solution to protect homes and buildings from wind driven rain and ice dams.
Description the grace roof detail membrane is an exclusive membrane that is based on the grace ice and water shield roofing underlayment technology.
Specifically designed to meet the challenges inherent in metal roof assemblies delivers all the advantages of grace ice and water shield with thermal stability up to 260 f seals around roofing nails resisting leakage caused by water back up ice dams or wind driven rain can be left exposed for up to 120 days.
The most severe weather is no match for our self adhered underlayments roofing contractors and builders stake their reputations on quality workmanship.
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.
Grace ice and water shield roofing underlayment a registered trademark of gcp applied technologies is the name that contractors trust the most to protect their reputations.
It consists of a ripcord split release that is a unique patented feature allowing for easy installation.
Grace ultra roofing underlayment is a unique waterproofing solution that matches the long term durability of copper roofs.
The grace tri flex xt is a woven synthetic water shedding underlayment that is high performance.
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These metal roofs tend to readily conduct heat to the underlayment making them more likely to expose the membrane to extreme temperatures.
Grace ice water shield roofing underlayment is available in several sizes and is typically applied to roof edges valleys dormers skylights and low slope areas.
Tri flex xt is coated on both sides with a new and enhanced coating formulation made up of slip resistant polymer for exceptional foot traction.
To request more information about a metal framed building system from portagrace please call us at 1 888 267 6782.