HydraShell

Nov. 1, 2018

HydraShell is a line of two underlayments for metal roofing. HydraShell MAX is a standard synthetic underlayment with a four-layer construction. It’s compatible with all types of finished roofing materials, including steel, and can be used with roof pitches as low as 0.5:12.

HydraShell Supreme SA is ideal for high-temperature, self-adhering applications and has a cool gray surface to reduce heat buildup.