Slate Roof Tiles Weight

Supaslate a seriously lightweight synthetic tile.

Slate roof tiles weight.

Slate 1 4 to 3 16 thick 9 1 lb m ft 2 44 4 kg m 2 slate. Roof slope gable height and gable area. In addition under certain environmental circumstances concrete roof tiles can become algae prone. Slate roof tiles are rectangle in shape but can be trimmed into special shapes such as clipped corners diamond fish scale and hexagon.

The gauge on both sides of the slate is then placed onto the very top of the laid slate and moved up or down according to your roof pitch. Stone coated steel roof tiles 26 gauge. Special sizes such as slate and a half can be ordered to reach into valleys gable ends hips and dormers. Supaslate is a high quality plastic roof tile that has been designed to look like natural slate but at a fraction of the weight making it ideal for many lightweight roofing applications including tiled conservatory roofs garages garden buildings sheds and much more.

Although this does not affect the tile s durability or energy efficiency qualities in any way aesthetically a homeowner may need to hire a. Consequently not all homes have the structural support necessary to take the weight of a slate roof and often additional reinforcement needs to be installed. Not only for the building s structural integrity but shipping costs labour installation costs and lead times will play a big factor. 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.

500 x 250mm slate 4 5mm thick 1 889 kg x 18 8 at 75mm lap 35 51kg per square metre. The weight of slate tiles will of course depend on the thickness. However concrete tiles are lighter in weight and less costly to install than natural slate tiles. Tpo roof membrane 60 mil fully adhered membrane only 0 29 lbs.

If the slate tiles are 3 8 thick they will weigh around 5 5 lbs per sq ft. Some markets such as california and texas prefer a lighter weight slate roof. One of the drawbacks of slate for some homeowners is the heavy weight of slate roofing tiles which can be between 800 1 500 pounds per square 100 square feet. Slate roof tiles can range in size from 12 length x 6 wide up to 24 length x 12 wide.

Steel roof deck 22 gauge corrugated. The gauge has 4 markers 6 14 to 25 degree pitch 6 5 25 to 27 5 degree pitch 7 27 5 to 30 degree pitch and 7 5 above 30 degree pitch. Thatch approximate typical weight 7 lbs. The weight of roofing constructions above the truss rafter may be estimated with the calculator below.