Gold Bond 3/8-in x 4-ft x 8-ft Classic Regular Drywall Panel Eastman HFO refrigerants will be the

HFO refrigerants will be the future

galvanized steel grind components

use an automatic chlorine feeder

is the leading HFC refrigerant for replacing R-22 in positive displacement residential and light commercial air-conditioning and heat pump systems

Gold Bond 3/8-in x 4-ft x 8-ft Classic Regular Drywall Panel Eastman HFO refrigerants will be theGold Bond Drywall consists of a fire resistant gypsum core encased in heavy natural finish, 100% recycled paper on the face and back sides. The face paper is folded around the long edges to reinforce and protect the core, and the ends are square cut and finished smooth. Long edges of the panels are tapered or square. For speed of installation, GridMarX guide marks are printed on the paper surface. Gypsum Board is easily cut for quick installation,