Per square what? (Metre? Foot?) You haven't fully asked the question.
A "square", when referring to roofing and siding, is 100 square feet.
1500 pounds
How much is 5 grams of aluminum
That can vary a lot, depending on the thickness of the cardboard, as well as its consistency (it may be more or less densely packed).
aluminum volume
985.80
Roofing shingles weight between 200 & 250 lbs per square. 1 square = 3 bundles. So if you know how many square of shingles are on a house, you will know about how much the roofing debris will weigh.
Aluminum roofing may be cheaper and much more affordable than steel roofing however, steel roofing has proven to be much more reliable. It can resist different weather conditions and lasts much longer than aluminum.
It weighs 3 Ibs per one square footage of asphalt shingle
1500 pounds
That would also depend on the thickness of that square inch!
In roofing terminology, a "square" is 100 square feet; of 9.29 square meters.
The weigh of aluminum siding depends on its thickness. Most aluminum siding weighs anywhere from 40 to 50 pounds per 100 square feet.
How much dose 3 square of roofing cover
well surely it depends on how much aluminum you have!!
.032 Aluminum sheet typically weighs about .45lbs per square foot. Do one square inch would be 1/144th of that, or .003lbs. A little under 1/10th of an ounce
2.7 grams
.3 grams