Select the shape or profile of the material for weight calculation.
What does granite weigh per cubic foot.
Granite is available in different thicknesses and its weight per square foot varies.
Now that you have your cubic feet written down all you need to do is use the chart below.
I use the figure of 2 7 but the link above about granite says that values can very between 2 65 and 2 75.
Weight in pounds per cubic foot lbs cf type of stone.
You will need a calculator pencil and paper to do this.
The density of granite is not a specific figure however different samples have different densities because the mixture of constituent minerals is not in a precise ratio.
Granite is slightly heavier than pure silica sand and quartz which as forms of silicon dioxide weigh 2 648 grams per cubic centimeter.
For convenience kitchen contractors typically figure the total weight of a countertop based on a per square foot measure of a material of a standard thickness.
Sandstone weighs approximately 155 pounds per cubic foot.
Granite weighs approximately 165 pounds per cubic foot.
Factors that affect this weight include the size of the rocks and the type of rock.
Calculating the weight of the stone in this step you will be using the cubic feet you obtained from doing step 1 to calculate the approximate weight of the stone.
While it is roughly the same weight as most other igneous rocks it weighs less than the 2 9 grams per cubic centimeter of basalt.
Most of harmony sand gravel s products will weight approximately 2 840 pounds per cubic yard or about 1 42 tons per cubic yard.
1 cubic meter of granite solid weighs 2 691 kilograms kg 1 cubic foot of granite solid weighs 167 99364 pounds lbs granite solid weighs 2 691 gram per cubic centimeter or 2 691 kilogram per cubic meter i e.
1 1 4 inch 30mm thick granite weighs about 18 pounds 8 16 kg per square ft.
Tile column hexagon ball etc.
3 4 inch 20mm thick granite weighs about 12 pounds 5 44 kg per square ft.
For estimating purposes most contractor s consider the yield to be 3 000 pounds per cubic yard or 1 5 tons per cubic yard.
For example 3 cm 1 1 4 in granite weighs in at 19 pounds per square foot.
