Waterproof Built Up Roof Detail

As a result we have long lasting durable and worry free systems.

Waterproof built up roof detail.

Paraguard expansion joint roof to wall with parasolo flashing. Tremco roofing offers the industry s most comprehensive roofing and weatherproofing solutions for restoration repair maintenance replacement and new construction. Reflects uv rays provides ultra violet protection. If properly installed and maintained a commercial built up roof can last 40 years.

The redundant layers give roofs exceptional resistance to water and weather. Built up roofing also called bur is the most common roofing material used on low slope roofs. Seamless and waterproof the continuous solid surface does not require joints or seams removing the most vulnerable area for leaking. Wally for the project kick off segment of the roofing it right miniseries on installing a commercial roof from start to finish.

Nrca considers this type to be a polymer modified bitumen membrane system. Heat welded walkway. It is composed of alternating layers of reinforcing fabric and bitumen asphalt and is finished with a top layer of aggregate such as stone or gravel. Whether you re an experienced commercial roofer a steep slope roofer thinking of adding low slope services or just like to learn from the best you ll want to join gaf senior commercial training specialists dave scott and wally brown dave amp.

A roof system composed of a built up roof membrane with 2 plies or 3 plies and a polymer modified bitumen membrane cap sheet is commonly referred to as hybrid system. These offer lasting protection against snow ice and elements and hold up well to foot traffic on low slope roofs. Commercial roofing specs and details find the resources you need to design the best roofing system for your project. Paraguard expansion joint roof to roof with parasolo flashing.

There are a few other benefits of built up roofing systems. In some cases a homeowner may choose an option such as a self adhering membrane residential roof system which offers the multi layer protection of a membrane roof with the traditional granule look of a shingled or built up roof. Bur is preferred for low slope or flat roofs because it creates a continuous sealed surface. Our highly reliable waterproof membrane is field fabricated with layers of bitumen alternating with plies of reinforcing felts.

Firestone has developed cad drawings of its epdm installation details to assist roofing professionals with the specification of firestone epdm roofing systems. Wall with self terminating parapro paraflex 531 liquid flashing. Wall flashing with coated metal edge. Hold your cursor over the file name to view when a drawing was last updated.

We pioneered built up roofing systems in america more than 160 years ago. The detail drawings are grouped by detail type and can be downloaded below in dwg or pdf format. Roof area divider curb type.