Roofing - Underlayment


GCP Applied Technologies

GCP Applied Technologies
Subcategory: Underlayment & Sheathing

Grace Construction Products’ line of roofing underlayment products, including Grace Ice & Water Shield®, Grace Ultra and Grace TRI-FLEX®, extend the life of a roof by protecting against leaks caused by ice dams and wind-driven rain.


IKO

IKO
Subcategory: Shingles, Underlayment & Sheathing
Material: Fiberglass
Type: 3-Tab, Architectural

IKO’s Shingles are created using the industry’s most advanced technology and selected by consumers who demand the best in terms of quality, durability, and value.


Owens Corning - Roof - Underlayment

Owens Corning - Roof - Underlayment
Subcategory: Underlayment & Sheathing

For a roof to last, your roofing system must include protection from wind-driven rain.


Tyvek®

Tyvek®
Subcategory: Underlayment & Sheathing

Protect roofs from water with DuPont Tyvek® synthetic roofing underlayment, engineered to deliver superior performance.