USG SHEETROCK® BRAND ALL PURPOSE JOINT COMPOUND Size:4.5 Gal Calcium hardness increaser made of

Calcium hardness increaser made of calcium chloride

Precision honed C3 tungsten

ideal for use with a bar tie twister tool & to secure reinforcing steel to raising supports

oil & other common odors

USG SHEETROCK® BRAND ALL PURPOSE JOINT COMPOUND Size:4.5 Gal Calcium hardness increaser made ofVersatile all purpose joint compound providing professional grade performance. A versatile all purpose joint compound providing professional grade performance. Sheetrock Brand All Purpose Joint Compound combines single package convenience with good taping and topping performance. Recommended for laminating and repairing cracks in interior plaster and masonry not subject to moisture, this compound features great open time and cold bond, and has smooth