EnergyGuard High-Density ISO Cover Boards can be used as a protective layer over boardstock insulation or as a recover over an existing roofing system.
These polyisocyanurate boards provide protection from foot traffic, storms, and hail while providing a high R-value.
Polyglass U.S.A., Inc. has been manufacturing premium roofing products in North America for 25 years. Learn about our CURE Technology and ADESO Technology, innovations that have transformed the roofing industry.
Utility Vehicle Alert! Don’t Get Framed. Rust can eat right through most UTV frames, destroy your investment and disable your crews. But this simple step stops rust in its tracks.