The process of insulation depends on the roof type.
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.
Different types of insulation for a cold roof.
A cold roof is the most common type there is where the insulation is laid on top of the ceiling between the joists.
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.
Foam is a popular type of roof insulation.
Glass fibre versus rock or mineral fibre insulation.
A range of high performance insulation products for a variety of pitched roofs including loft insulation between and over rafters and pitched roof sarking.
There are a few types of loft insulation available for the diy enthusiast to place in the loft or attic.
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.