Sheetrock 544822 First Coat Primer Sealer, 5 Gal Tubs Venting feature allow door to

Venting feature allow door to be locked in vented or closed position

Fits 3-1/4" x 10" duct

National coarse

1/4" universal coupler

anti-wear and extreme pressure additives

Sheetrock 544822 First Coat Primer Sealer, 5 Gal Tubs Venting feature allow door toHighlights: Pail Size: 5 gallon Not a final coating, needs to painted over Equalizes porosity and surface texture differences of gypsum panel face paper, concrete and finished joint compound Not recommended over new plaster finishes This product can expose you to chemicals including titanium dioxide and ethylene glycol, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to