Considering the different sizes of lime chippings available the depth is irrelevent you need to make sure the roof is completely covered most flat roofers work on 1 bag of chippings covering 3 square metre s the most common sizes are.
Flat roof chippings b q.
Stone chippings on a flat felt roof.
There are different types and weights of gravel used on flat roofs for these purposes.
It also provides protection from foot traffic.
3mm very dusty 6mm most popular and 10mm too coarse easy to puncture roof covering when walking on them.
To protect the underlying layer of roofing materials as is the case with built up roofs burs.
To weigh down or secure the roofing material as is the case with single ply flat roofs.
Gravel to protect built up.
They slow down water run off increase surface area so the roof dries quicker and prevent sunlight reaching the felt causing it to crack.
Make the most of our home delivery or click collect service to help you get the job done quickly.
Whether you re repairing a shed roof or building a large car port we supply a wide choice of high quality roofing materials that offer reliability and durability.
Cold gritting adhesive solution black bituminous bond chippings flat roofs 25 litres.
Traditional roofing felt chippings.
Diall 10mm limestone chippings large bag b q for all your home and garden supplies and advice on all the latest diy trends.
Here you can browse our roofing felt and roof chipping products.
Builders merchants for chippings ask for flat roof chippings.
Our roof gravel is available for delivery in tunnel lift bulk bags allowing an easy method of transporting the gravel onto a roof using a crane not provided.
Discussion in roofing and guttering started by dave220 4 oct 2006.
Free uk delivery by amazon.
Gravel is used on flat roofs for two reasons.
Our quote service is quick with bulk order quotes coming in at ten minutes or less and our delivery service is prompt.
If bc kick up tell them to get lost.
Brush applied as a semi liquid paste it dries to form an ultra tough seamless flexible overlay.
Browse our great range of roofing supplies here at b q.
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We have different aluminium felt trims available below too including asphalt and felt our limestone chippings are the perfect choice for flat roof coverings too.
Deep enough so you can t see any roof through them.
Free delivery on orders over 10 for books or over 20 for other categories shipped by amazon.
If not and it must be a flat roof re cover with a three layer system but finish with a mineral cap sheet usually green or red.
