Grace Rubber Roof Underlayment

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.

Grace rubber roof underlayment.

The most severe weather is no match for our self adhered underlayments roofing contractors and builders stake their reputations on quality workmanship. Grace ice water shield self adhered roofing underlayment is a premier membrane composed of two waterproofing materials an aggressive rubberized asphalt adhesive backed by a layer of slip resistant coated high density cross laminated polyethylene film. 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. 225 square feet roll allows for 200 square feet of coverage with correct overlaps ripcord split release makes it easier to waterproof detail areas provides long lasting adhesion to roof deck without primers or fasteners.

W it is the optimal choice for valleys and transition areas such as ridges rake edges and drip edges. The new membrane has the ripcord split release on demand feature placed in the center and near the edge 18 in. Heat resistance up to 300 f 100 butyl adhesive is ideal for use in elevated temperatures for copper zinc roofs or any application where superior heat resistance is required. Available in 9 in.

Grace ultra roofing underlayment is a unique waterproofing solution that matches the long term durability of copper roofs. 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. Width for easy installation at the transition areas as well as allowing for future tie ins. The original best in class self adhered roofing underlayment.

Based on the grace ice and water shield technology grace roof detail membrane is a flexible product that conforms tightly to common roof details such as skylights chimneys and dormer walls.