Fixing Flat Roof Insulation

Adding tapered insulation will fix the slope of the roof and add to the building s energy efficiency.

Fixing flat roof insulation. High compressive strength and excellent dimensional stability ensures the board benefits from the flat surface finish required to ensure optimum performance. Fix r torch on insulation board is a high performance rigid pir insulation board for use in warm flat roofs with bituminous torch on felt waterproofing systems. Fixing flat roof insulation is quick and easy with insofast isf18 fixings. If your flat roof has ponding water let the experts at eagle watch roofing take a look.

If moisture is a major concern you can also install xps rigid insulation which offers superior moisture resistance. Sealing small cracks and holes. While expensive the best insulation is polyiso rigid foam. You can expect to pay about 55 100 sq ft.

Flat roof insulation is in fixed to rafters with hammer in insulation fixings. Determine how far the leak is from the 2 closest walls. It is top quality and the most cost effective product for your flat roof. For a 1 inch board equivalent of 6 r value.

It is not cheap but if you have to fix the slope this option has the extra benefit of added insulation. The fasteners have a twin start spiral shank welded to a button head and are designed to secure plywood topped composite insulation boards to timber roofing rafters. Finding damaged areas on a. A layer of rigid insulation laminated to a thin sheet of exterior grade plywood or osb.

The warm flat roof has a plywood decking board that is laminted to a layer of. How to repair a flat roof method 1 of 4.