Slate Roof Details Uk

Slate is a naturally formed metamorphic rock that is incredibly durable and hardwearing.

Slate roof details uk.

The mission of the national slate association is to establish a material and installation standard for and promotion of natural roofing slate in north america. More security for slate roofing and facade cladding it is very important that roof coverings and cladding are fixed in accordance with british standard for slating and tiling bs 5534 to comply with new uk building regulations. Weight of slates kg area of roof m 2 slate coverage 1000 therefore the total weight 1235 1000 150 23 9 4427 kg. Being slate suppliers in the lake district in north west england provides us with the perfect backdrop from which to deliver our great range of roofing flooring landscaping and bespoke slate and stone.

Roofs of churches offices factories public buildings and homes throughout the united kingdom because of its durability and ease of use. As a premium natural product a slate roof isn t cheap. Slate size roof pitch and exposure 65 mm. Uk slate are specialist slate importers and exporters of natural slate and stone from all around the globe.

Slates quarried in wales cornwall and cumbria can cost more than 40 m2. Slate is a timeless roof material allowing it to be used for both contemporary and more traditional period properties. Lead slates chimney flashings back gutters apron and side flashings. New british standard bs 5534.

A central upstand will prevent this from happening. For more information contact us on 01282 423 444. It is important to get the roof construction correct at the valleys. Cad drawings and further information about designing your roof.

Furthermore the appearance of slate roofing can increase the potential selling value of the property. Slates roofing slates from uk slate. When slating with a shallow pitch a wide slate is highly recommended for maximum side lap or lateral lap side overlaps. Calder booklet doc no010 6 5 05 11 57 am page 2.

With open valleys there is a risk that water from the steeper roof slope will run across and run over the edges of the valley on the lesser pitch slope. 3 calder booklet doc no010 6 5 05 11 57 am page 3. Generally speaking 20 degrees is the lowest advisable pitch for a slate roof depending on the size of the slates and how much that the roof is exposed to moderate weather conditions. The slate coverage per m2 can be found from table 2 23 9.

For a 150m2 roof the lowest you should pay for budget natural roofing slates would be about 6 300 says ben fernandez.