Slate Roofing Size Per Square

450 250 18 10 23 slate per m2 400 250 16 10 27 slate per m2 we ve built a simple tool to calculate the amount of slate you need for your roof.

Slate roofing size per square.

We utilize modern production methods coupled with skilled craftsman to produce the highest quality slate roofing available. Simply select the size of slate you need and enter the size of your roof in m2 into the box. A square is equal to 100 square feet of the 3 dimensional roof surface. Ft or a square of roof when slate is laid with a 3 head lap.

Georgetown standard is 16x10 with a 3 headlap. 14 x 12. It should be noted that slate is always sold at the quarry on the basis of the quantity required to cover 100 sq. Slate roof tiles can range in size from 12 length x 6 wide up to 24 length x 12 wide.

Per square smaller roofing slates actually weigh more than larger slates and come in at around 800lbs square while larger slates 12 24 weigh about 700lbs square. Roof slate pieces per square can be calculated by using the formula. 15 20 per square foot for terracotta 20 per square foot for spanish clay tile concrete roof. Our slate calculator will do the rest remember when checking out to add 10 more onto the total in order to cover wastage.

Slate size inches pieces per square. Standard roofing slate sizes. Slate roofing sizes one square or sq of slate is equivalent to 100 square feet of roof area. All professional roofers use squares to measure and estimate roofs.

Slate roofing sizes in inches and pieces per square with a 3 headlap. 10 18 per square foot. One square or sq of slate is equivalent to 100 square feet of roof area. 14 400 length headlap 2 x width.

5 per square foot. 10 per square foot. Slate roof tiles are rectangle in shape but can be trimmed into special shapes such as clipped corners diamond fish scale and hexagon. Our standard roofing slate thickness is 1 4 5 16.

Roof slate pieces per square can be calculated by using the formula. Divide the above total by 100 which will give the number of squares of roofing required. 10 75 per square foot. Slate size per square table slate exposures and headlaps table when using 3 and 4 headlaps showing number of slates per square.