Technical bulletins weight approximate weight per square metre of variopus roofing materials created date.
Metal roof weight per square metre.
The weights of other actual products of the same type may vary.
Ft kilograms per square meter kg m 2 source.
Weight of roofing materials.
The maximum expected snow load per square metre site specific the strength of the supporting rafters.
These are the weights of typical actual products.
A 12 inches metal roofing panel weighs for about 10 lbs.
Kynar galvalume steel for metal roofing and gutters.
The glazing weight per square metre.
A single 26 gauge panel weighs only 0 88 lbs.
Per square foot a 4 12 lbs.
0 80 mm steel sheet.
While most people think about metal roofing is heavier compared to other materials.
Pounds per square foot lb ft 2 pounds per square 100 sq.
Yet if you do the math and compare asphalt shingles over metal roofing asphalt can weigh 5 lbs.
Weight per square metre gauge bmt 40 55 40 48 55 40 48 55 40 48 55.
26 gauge 24 gauge 20 gauge 18 gauge 16 gauge 14 gauge 1 8 and 1 4.
Tiles can weigh up to 60 kilograms per square metre opposed to steel at five kilograms per square metre.
Asphalt shingles 3 tab or strip 1 95 lbs.
The maximum deflection acceptable for the chosen glazing which is lower for glass than polycarbonate the site specific information is often looked up from a location map contact your roof supplier.
Steel tube roofing products keywords.
Kynar aluminum for metal roofing.
24 gauge 20 gauge 18 gauge and 16 gauge.