Grace Construction Products

Grace Logo
Product Guide
Product Selection

Roofing Underlayments

Grace Ice & Water Shield®
The leading self-adhered membrane roofing underlayment offers premium leak protection for sloped roofs subject to the effects of ice dams or wind driven rain. The membrane is designed to be applied to the roof deck prior to the application of the finished roof coverings (shingles, tile, metal).

Vycor® Ultra
Vycor Ultra is designed to protect sloped roofs from the effects of wind driven rain and ice dams in applications where the membrane must withstand high, in-service temperatures for extended periods of time. This membrane offers excellent performance at elevated temperatures, in hot desert southwest climates or any application where superior heat resistance is a requirement.

Vycor® Select
Vycor Select is a high performance, easy-to-apply, economical underlayment designed for use in wind driven rain applications and ice dams where code based standards of protection are sufficient. The product is economical and easy to apply.

Specifications | Contact Us | Links | Product Guide | Project Profiles | FAQs

Grace Constructon Products Home Page | W.R. Grace & Co. Home Page

Copyright ©2000 W.R. Grace & Co. -- Conn.