How Much Does Roofing Plywood Weigh

Polystyrene eps insulation board per inch of thickness.

How much does roofing plywood weigh.

Plywood sheathing may not look pretty but it sure is useful. Engineers have rounded off weight calculations for plywood to square foot calculations and have decided that for engineering purposes a generic square foot of 3 4 inch thick hardwood plywood weighs 2 3 pounds. Polyisocyanurate insulation board per inch of thickness. The difference can be like parking three fully loaded dump trucks on top of your home or half of a mini cooper.

Can be nailed directly to framing wall studs and roof or floor joists. Asphalt shingle or asphalt fiberglass composite shingle 2 7 lbm ft2 13 2 kg m2 metal roofing aluminum or steel panel sheet or shingle 1 2 lbm ft2 5 9 kg m2 terne plate copper bearing steel sheet 0 7 lbm ft2 3 4 kg m2 wood shingle or shake 2 4 lbm ft2 11 7 kg m2. What affects the weight of plywood. Apa the engineered wood association.

Three tab asphalt shingles weigh 50 80 pounds per bundle. The precise thickness of the panel is a major factor in the weight. Read on to learn more about what impacts the weight and find the weight for different varieties and thicknesses of plywood. Slate roof shingles weigh much more sometimes over 300 pounds per bundle.

2 64 per square foot. 3 4 plywood 23 32 1 9 per square foot. 1 2 plywood 15 32 1 42 per square foot. Polystyrene xps insulation board per inch of thickness.

Depending upon the type of material you choose the roof on a 2500 square foot home may be as little as 1750 pounds or as much as 50 000 pounds. A few factors impact the weight of plywood. 3 8 plywood 11 32 1 12 per square foot. 5 8 plywood 19 62 1 5 per square foot.

Softwood plywood is typically used as structural plywood roof decking sheathing flooring. It seems hard to believe but it s true. Don t judge this product by its cover. The apa standard weights are not the weights of actual products and tend to be somewhat heavier than the weights of any real softwood plywood you will find.

Plywood roof sheathing 15 32 inch thick approximate weight. A 4 x 8 sheet of 1 2 inch apa standard plywood would weigh 48 lbs. 1 45 per square foot. 7 16 plywood 11 0mm 1 46 per square foot.

A 4 by 8 sheet of plywood equals 32 square feet so 32 times 2 3 is just over 70 pounds per sheet. Architectural asphalt shingles weigh 65 80 pounds per bundle. As1170 1 2002 ta2 92kg m 2 per 100mm.