Pitched Roof Insulation Types

Glass fibre versus rock or mineral fibre insulation.

Pitched roof insulation types.

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. If it is a loft pitched roof or simply the attic you are going to use often for example to store something then it is better to insulate the eaves themselves i e. The process of insulation depends on the roof type. 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. A cold roof is the most common type there is where the insulation is laid on top of the ceiling between the joists. Foam is a popular type of roof insulation. One of the most popular types of roof insulation is fiberglass.

The roof slopes between the rafters. A range of high performance insulation products for a variety of pitched roofs including loft insulation between and over rafters and pitched roof sarking. Different types of insulation for a cold roof.