Roofing Felt For Garage Flat Roofs

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.

Roofing felt for garage flat roofs.

Make sure the roof is clean dry and that all nail heads are flush with the deck. Bituminous felt is a form of waterproof sheeting that is used to cover flat roofs or as an underlay beneath slate or tile roofing. Here are simple steps to get you started. While laying felt is not an easy job it can be done by anyone who has the patience to deal with it.

Felt roofing also known as tar paper is traditionally installed using hot bitumen to create a secure bond between the roof and the felt. Ladder utility knife tape measure trowel 30 pound roofing felt also known as 30 roofing felt plywood planks galvanized nails roof felt adhesive e g. The underlying deck must be constructed of moisture tolerant materials such as 18mm wbp plywood or suitable chipboard stirling board on treated timber joists. Ikopro solvent free water proofer is an easy to use bitumen based emulsion for roofs.

In order to lay felt on a flat roof you will need to gather the following materials and tools. This type of felt roof comes on rolls and is laid with the aid of a very large blow torch that heats and melts the rear of the felt melting it onto the roof structure below. The product can be used as a waterproofing coating on asphalt fibre cement sheeting concrete and bituminous roofing membranes. Step 1 prep work.

Typically it s applied as a 3 layer system usually consisting of a perforated underlay a 2mm underlay layer then thick 4 5mm felt. Light weight shed roofing felt is not suitable for flat roof construction. Roofing felt is essential to ensure your outbuilding is ready for all weathers by providing a waterproof cover to the building s roof. Felt is laid on a flat roof to help keep the roofing system waterproof.

Ideal for an apex flat or pent roof shed felt and roofing membrane are durable and perfect for a newly built structure or to re cover existing roofing material. Roofing felt is one of the more popular and traditional methods of creating a flat roof.