National Gypsum
National Gypsum® is a fully integrated manufacturer and supplier of building products used worldwide. Primary emphasis is on Gold Bond® BRAND gypsum board; ProForm® BRAND drywall finishing products; PermaBase® BRAND cement board products; eXP® fiberglass-faced interior and exterior gypsum board; an XP® family of abuse, impact, mold, and moisture resistant products; and DEXcell® BRAND roof board products.
AceClamp
AceClamp® manufactures fast-installing, precision-engineered clamps for standing seam metal, membrane, and slate roofs, compatible with most panels. Its patented “slide-pin” design eliminates set screws, protecting panel finishes and warranties. Check out our solar applications page here!
The company offers a full line of snow retention solutions, including the adjustable VAB™, the new Snow Titan™ rail system for low-slope membrane roofs, and solar mounting kits for PV panels. AceClamp also partners with industry leaders to develop innovative solutions like its latest system for the Island Style Roof.