$119.95 PER ROLL
*VERY POPULAR - OUR CUSTOMERS LOVE HYDRASHELL 50
Discover a new underlayment that is stronger, lighter and safer than conventional felt roofing paper.
HyrdraShell50 is a synthetic underlayment constructed of high strength woven fabric that is polypropylene coated on both sides.
The most slip resistant underlayment in the industry.
20X stronger than 30# felt – won’t tear off or buckle when wet.
10X lighter per square than 30# felt.
UV resistant – exposure for up to 6 months.
Class A fire resistant.
Pre-printed nailing pattern speeds installation
50 year warranty.