Torch on roofing application

Demonstrating how torch applied modified bitumen felt membranes are installed along with high performance. Tutorial on the proper torch application techniques. How instal modified torch grade bitinum on a flat roof in Pinellas County Fl.

Used only for flat or nearly-flat roofs , torch down roofing. Your commercial or residential roof repair, re-roofing, or maintenance deserves the highest quality torch on roofing installation. Specifications Manual gaf.

Refer to these manuals for application and systems specifications and system guarantees, available at gaf. Roofing Systems Application. For further information, contact Technical. Services at 1-800- ROOF -411.

Torch down roofing is a type of roofing material that has been designed for low- angle or flat roofs. Place the propane tank in a central location so that you can work across the roof without having to move the tank during the installation of a sheet. The tank may ice up (propane acts like a refrigerant), which will cause the flame to diminish. If this happens lift the tank and lightly .

APPLICATION GUIDELINES FOR TORCH WELDING OF MODIFIED. The use of open flame and heated asphalt presents extreme hazard to personnel and property. Products applied by torching or mopping with hot asphalt should only be carried out . The modified bitumen torch down roof consists of layers of fiberglass and polyester with bitumen that are added to the tar to produce excellent waterproofing capabilities. The installation of torch-on roofing requires the use of powerful propane torches and this poses substantial fire risks.

Propane torch caused roof fires are a daily occurrence in B. Most of these fires are immediately extinguishe it being mandatory to have fire extinguishers present at all times. Some torch -on fires, however, . Together the layers form a flat roofing system. Traditionally the roll and pour method for felt flat roofing was used. This involved heating Bitumen in a specially designed boiler and transporting it to the roof in buckets. The roll and pour method and still the Rolls Royce of installation.

A Torch On roof provides strength and flexibility to a homeowner. Although usually not an issue in Vancouver, it also provides protection from heat. If the homeowner requests it, a roofer can also add an extra coat to apply an ire-resistant layer to the roof.

Strong and resilient membrane for durability. Rubber Roof Installation is common on all flat roofs. Our PIR thermal insulation boards can be used alongside torch -on bituminious roofing applications across concrete, timber and metal deck roofs.

Torch -on waterproofing roof membranes have an underside that has been treated with bitumen. On installation , this covering is heated with a propane gas torch and the. Commercial Roof Systems Manual for back-nailing guidelines. Endlaps are to be staggered. In multi-ply applications , membrane sidelaps must also be staggered.

Improper application practices may. An SBS modified bitumen roofing system integrates asphalt overlay boar base sheets, granulated cap sheets and flashing to provide ultimate strength and longevity. The high-heat torch -on application is a cost-effective long-term roofing solution for commercial and residential flat and low-sloped roofing systems. Basic Application : Flintlastic APP Modified Bitumen.

Flashing Details: Flintlastic APP Modified Bitumen.