Substrate For Tpo Roofing

Table 1 12 4 30 year platinum tpo requirements.

Substrate for tpo roofing.

And some existing smooth surfaced asphalt per inspection. Installation is important when it comes to putting a single ply roofing system on a building and there are over 140 standard tpo details available from carlisle syntec. However spf performs several functions on a roof. Sprayed polyurethane foam spf has quickly grown in the past several years due to its insulation characteristics.

Treated plywood 5 8 1 58 cm min. Concrete2 lightweight structural poured in place structural precast and insulating. Compatible with the following insulations cover boards and substrates1. Videos have been put together for many of these details and can be found in the video hub below.

Tpo roofing systems 101. Like fully adhered insulation fully adhered vapor barriers need a solid substrate below. Popular rubbers used in tpo manufacturing include ethylene propylene rubber and epdm. Aside from its insulation value it can be applied to provide slope on a previously flat roof.

When the roof is mechanically attached it means that a special screw type fastener is utilized to attach the roof to the substrate. Heat welded seams provide superior strength. Thickness of firestone insulation acceptable for use as an immediate substrate for firestone roof membranes in firestone red shield warranties. Roofs over concrete decks should always have a vapor barrier installed.

Common fillers used in tpo manufacturing include but are not limited to. Tpo s long term heat uv and natural fungal resistance plus flexibility without need for plasticizers also make tpo a reliable low slope. Tpo roofing systems are made up of a single layer of synthetics and reinforcing scrim that can be used to cover flat roofs. B if a temporary roof is needed due to construction requirements firestone recommends installing a modified asphalt base sheet or two fiberglass roofing plies in an appropriate adhesive over an approved substrate to be used as the temporary roof.

It also functions as a new substrate for the appropriate conklin roofing system. A tpo roof can be installed fully adhered mechanically attached or ballasted. Thermoplastic polyolefin is a single ply roofing membrane that is one of the fastest growing commercial roofing systems on the market. Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price.

The solid substrate for fluted metal decks is typically a gypsum underlayment and the concrete is the solid substrate for concrete decks. Cementitious wood fiber plank. Tpo membranes are manufactured in sheets that are 10 12 or 20 feet wide.