Pitched Roof Insulation Types

There are a few types of loft insulation available for the diy enthusiast to place in the loft or attic.

Pitched roof insulation types.

A range of high performance insulation products for a variety of pitched roofs including loft insulation between and over rafters and pitched roof sarking. Most homes are filled with traditional fiberglass material with newer ones adopting recycled cellulose material for more environmentally friendly alternatives. The roof slopes between the rafters. Different types of insulation for a cold roof.

If making a warm pitched roof construction you should opt for some type of rigid insulation boards such as kingspan k7 pitched roof board or celotex xr4000 pir insulation boards which can be installed both between and over the rafters and offers a level of fire resistance if important and applicable. Fiberglass comes either as sheets that can be applied to the roof from the inside or as loose fibers mixed with adhesive that are blown into place. A new form of blown fiberglass mixes two types of glass that naturally curl. One of the most popular types of roof insulation is fiberglass.

Glass fibre versus rock or mineral fibre insulation. The process of insulation depends on the roof type. A cold roof is the most common type there is where the insulation is laid on top of the ceiling between the joists.