-40%
Grace Ultra Butyl Self-Adhered Underlayment
$ 183.59
- Description
- Size Guide
Description
The Grace Ultra Underlayment is a self-adhered underlayment made for premium protection against severe climatic conditions such as wind, rain and the build up of ice dams. It has a butyl adhesive which has an unmatched thermal stability that is great for applications under copper, cor-ten steel and zinc roof coverings. Grace Ultra has a quick foldless release paper, will not crack or dry out and is slip-resistant. This underlayment also has a rubberized asphalt layer that seals around roofing nails, allowing for a tight seal and added protection from the environmental changes.Features
Self-adhering
Seals around fasteners
Heat resistance up to 300 degrees Fahrenheit
Up to 120 days UV exposure
Compatible with low slope roofing materials such as EPDM and TPO
Plastic release back
Specifications
30 mils thick
100% Butyl Adhesive