Slate Roof Tiles Weight

Back in 1926 the commercial standard slate thickness was 3 16.

Slate roof tiles weight.

Our tiles are engineered to be lighter to resist impact and to maintain their color longer. 500 x 250mm slate 4 5mm thick 1 889 kg x 18 8 at 75mm lap 35 51kg per square metre. Slate roof tiles can range in size from 12 length x 6 wide up to 24 length x 12 wide. Very few homes are built to withstand such weight.

Slate roofs national slate association 1926. Slate roofing 1 2 inch slates. Felt tar and slag roofing 5 ply 5 3 lb m ft 2 25 9 kg m 2 ceramic slate 5 8 lb m ft 2 28 3 kg m 2 reconstituted slate 4 4 lb m ft 2 21 5 kg m 2 clay tile 10 8 lb m ft 2 52 7 kg m 2 asphalt roll roofing 1 1 lb m ft 2 5 4 kg m 2 concrete tile 9 3 lb m ft 2 45 4 kg m 2 slate 1 4 to 3 16 thick 9 1 lb m ft 2 44 4 kg m 2. Special sizes such as slate and a half can be ordered to reach into valleys gable ends hips and dormers.

This can pose a problem for homes that need a new roof as typically they were not built to withstand this amount of weight. Slate roofing 3 8 inch slates. How much does slate weigh. Roofing slate created by nature over 500 million years ago has been used as a roof covering for more than a thousand years.

The weight of slate tiles will of course depend on the thickness. If the slate tiles are 3 8 thick they will weigh around 5 5 lbs per sq ft. As mentioned natural slate tiles are extremely dense. To calculate the weight per square metre simply multiply the weight per slate given below by the number of slates per square metre for the same slate listed above.

Davinci slate delivers on that promise with its astonishing versatility. It s hard to beat mother nature but davinci has done it. Slate roofs national slate association 1926. Some homes were created with the promise of a slate roof in mind.

Slate roofing 1 4 inch slates. They can weigh between 800 and 1 500 pounds per square 100 sq. Our composite roofing products last longer are far more durable and much more aesthetically and architecturally pleasing than asphalt shingles concrete tiles or slate shake and clay tiles. For 1 2 slate the figure is around 7 3 lbs per sq ft and is approximately 11 lbs per sq ft for 3 4.

Slate roofs national slate. Slate roofs national slate association 1926. That s a great question especially when you are comparing it against other roofing products.