Mineral Felt Flat Roof

While laying felt is not an easy job it can be done by anyone who has the patience to deal with it.

Mineral felt flat roof.

Bituminous felt is a form of waterproof sheeting that is used to cover flat roofs or as an underlay beneath slate or tile roofing. The substance itself is made from bitumen which comes from the distillation of crude oil that has been either mixed with sand or crushed limestone. Two layered felts are used. Roofing felt is essential to ensure your outbuilding is ready for all weathers by providing a waterproof cover to the building s roof.

Grant findley of findley roofing and building explores why you should consider using epdm rubber membrane on your flat roofing projects. A gas torch is used to lay the felt on the flat roof. The flat roof is torch on bitumen with torch on flashing this roof has been patched repaired previously torch on felt roofs have an approximate life span of 10 12 years merely as a covering. Ikopro solvent free water proofer is an easy to use bitumen based emulsion for roofs.

The product can be used as a waterproofing coating on asphalt fibre cement sheeting concrete and bituminous roofing membranes. Step 1 prep work. Here are simple steps to get you started. For over half a century and right up until the early 2000 s mineral felt had been at the forefront of flat roofing in the uk.

Felt is laid on a flat roof to help keep the roofing system waterproof. Discover our range of flat roofing materials. Light weight shed roofing felt is not suitable for flat roof construction. From traditional roofing felt to repair and maintenance products.

Click and collect is available or enjoy free uk delivery on selected orders over pound 150 excl. Estimate to pay from 120 including vat for this job. The underlying deck must be constructed of moisture tolerant materials such as 18mm wbp plywood or suitable chipboard stirling board on treated timber joists. The topmost cap sheet mineral finish will protect from harmful uv rays of the sun.

We would recommend a different covering such as grp fibre glass. Make sure the roof is clean dry and that all nail heads are flush with the deck. This material was used in the construction of many semi detached houses with garages extended bay windows and porches during the. For homes these three layers are used and for garages sheds etc.