Suspended ceiling access hatch GRG

squarecomposite

GRG Access Doors made from glass reinforced gypsum are designed specifically for use with drywall suspension ceilings. An alternate to bulky metal doors, GRG Access Doors are taped and finished to integrate with the drywall ceiling with the minimum of visible lines. Doors are available in opening sizes of 9, 12, 18 and 24squares to accommodate small to large access openings, CMC Access Doors meet Class A flame spread rating in accordance with ASTM Standard E 1264-08.