NR600 Ultra consists of a heavy-duty polyester fabric that imparts excellent tensile strength and elongation to this premium underlayment. IRE Booth #4532.
As the summer storm season gears up, get ahead of the expected damage with these latest innovative products featured in this Roofing Contractor special 2023 "Storm Prep" section.
Owens Corning’s new Titanium FR Self-Adhered Underlayment Meets Wildland Urban Interface Fire Codes, receiving a Class A rating, dramatically increasing fire protection in roofing systems.