How Many Slate Roof Tiles Per M2

9 5 tiles per m.

How many slate roof tiles per m2.

Before starting work it s important to know the dimensions of the roof and the type of tile you will be using. If a bespoke calculator is available for the product you ll see a button on the page prompting you to calculate how many tiles you need. Tiles per square metre. Total linear run of tile batten in metres.

If you know the surface area of your roof you can use our simple roof slate calculator to give you the exact amount of slates you require to complete the job. Please enter the dimensions in the white fields below and click calculate to show the results. 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. The number of roof slates that are needed depends on the slate size and the lap in mm.

This calculator will estimate the following number of slates required per square metre. The values shown in the slate coverage chart above are calculated using nominal sizes and incorporate a 5mm jointing gap. Holing gauge for holing slates. Roof area m x tiles per m.

This table shows the required number of slates per square metre for effective coverage. Marley eternit clay hawkins tiles for example are 265 x 165mm and the manufacturer specifies 60 tiles per m. Next calculate how many tiles you ll need with this formula. A factor which can vastly change the price of a new roof or improvements to an existing roof is the number of tiles used.

Sandtoft s britslate countess slate. 13 3 tiles per m. Redland cambrian slate grey. 20 10 500mmx250mm 21 slate per m2.

20 tiles per m. Tile batten gauge for slate. So to find out how many tiles you need for this range you ll do the sum. 18 10 450mmx250mm 23 slate per m2.

24 12 600mmx300mm 13 slate per m2.