There are a few types of loft insulation available for the diy enthusiast to place in the loft or attic.
Pitched roof insulation types.
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.
A range of high performance insulation products for a variety of pitched roofs including loft insulation between and over rafters and pitched roof sarking.
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.
The process of insulation depends on the roof type.
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.
Other insulation materials include foam wool and even insulated glass for windows.
Glass fibre versus rock or mineral fibre insulation.
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.
A new form of blown fiberglass mixes two types of glass that naturally curl.