Insulate Under Tpo Roof

Thermoplastic polyolefin is a single ply roofing membrane that is one of the fastest growing commercial roofing systems on the market.

Insulate under tpo roof.

Get to know more about one of the most popular commercial roofing systems get started. Insulation tpo roof insulation in the midwest is typically polyisocyanurate board insulation also referred to as polyiso or just iso. Once you have done that you can add r 39 of fluffy insulation for example fiberglass batts or cellulose under the cured spray foam and in direct contact with the cured spray foam. Putting coverboard between the foam and the epdm or tpo membrane is recommended in the manufacturer s installation instructions may be required by fire code and is the only smart thing to do if there is any chance that the roof will be walked on i e.

If there ever will be a roof deck or drains that need to be cleaned because it will keep. Insulation thickness must meet the energy code which is verified during the building envelope comcheck. Tpo insulation and cover boards learn about tpo insulation and cover boards. Install at least r 10 of closed cell spray foam on the underside of your roof sheathing and seal all vent openings.

Tpo roofing systems are made up of a single layer of synthetics and reinforcing scrim that can be used to cover flat roofs.