Film-Gard Plastic Sheeting 4 mil X 10 ft. W X 100 ft. L Polyethylene Black 1 pk CARB CLNRS/GAS ADDITIVES The 170 12x12 is a

The 170 12x12 is a 12 inch x 12 inch return air grille used for sidewall or ceiling openings

Capacity: 30-pound

Includes one dry erase marker and mounting kit

Best heat resistance for drilling in extremely har

Film-Gard Plastic Sheeting 4 mil X 10 ft. W X 100 ft. L Polyethylene Black 1 pk CARB CLNRS/GAS ADDITIVES The 170 12x12 is aFilm Gard Construction Sheeting comes in a variety of sizes and mil thickness. Film Gard Construction Sheeting uses include all purpose covers, vapor barriers, dust barriers, landscaping and concrete curing covers. Lightweight with excellent durability, no cracking, peeling, rotting or mildew. Has high resistance to tearing. Full compliance with both VA and FHA specifications. SPECIFICATIONS Permanent flexibility even at sub zero temperature Resistant