500 250 x 5 7mm 71 44 per sqm 3800 1000 slate and halfs are 2 5 times price of standard slate.
Weight of welsh slate roof tiles.
Weight of slates kg 1000 1235 exposure moderate roof pitch 40 roof area m 2 150 length of roof slope m 9 5 the headlap can be found from table 1 by reference to slate size roof pitch and exposure 65 mm.
Welsh grey is a non fading slate supplied with a minimum 75 year guarantee.
The slate coverage per m2 can be found from table 2 23 9.
Although this does not affect the tile s durability or energy efficiency qualities in any way aesthetically a homeowner may need to hire a.
Fibre cement slates synthetic slates weight kg m2 51 0 63 0 21 4 24 7 32 0 durability years 30 40 30 30 100 repairs maintenance of initial cost 10 10 12 12 12 re roofing frequency times 3 33 2 50.
Welsh slate roof tiles create a stunning and dramatic finish to your home with a range of different colours available and the colour is retained over the lifespan of the slate and does not fade with time.
The weight of truss rafter must be added to calculate the dead load of the roof.
Viking ecostar tiles provide an eco alternative and capture the authentic appearance of natural slate roofing or hand split cedar wood tiles.
Or for modern buildings requiring the same antithetic appeal without the expense weight and impracticality.
However concrete tiles are lighter in weight and less costly to install than natural slate tiles.
Manufactured from recycled plymer ecostar roof tiles are a practical solution for period homes.
Which have welsh slate roofing tiles which are several hundred years old.
This makes them an ideal solution for those who love the riven edges and rugged s.
Plastic roof tiles provide the wonderful aesthetic of slate roof tiles without the excessive weight or risk of cracks.
In addition under certain environmental circumstances concrete roof tiles can become algae prone.
For ordering purposes one pallet 1000kgs contains approx 26 sq m of laid slate on roof depending on size and thickness.
The total weight of slates on roof can be found from the formula.