Attic Insulation Rock Wool

This is one of the most cost effective areas to add insulation.

Attic insulation rock wool.

Plan to pull up the flooring and layer new insulation on top of the old. Use rockwool thermal stone wool insulation to insulate the attic of a new build extension or to increase the r value and top up the current attic insulation especially in an older home. If you have an easy roof to vent and decide to go that route you could use mineral wool insulation between the rafters and beneath the vent channels. Rockwool r 23 comfortbatt fire resistant stone wool insulation batt 15 in.

Our stone wool building insulation is a key component in fire resilient commercial and residential buildings. If you choose or need to go with an unvented roof you would need either exterior insulation or a flash coat of closed cell spray foam first then you could round out the insulation package with mineral wool. To increase home comfort and save energy year round start by insulating the attic keeping the heat in during the winter and out in the summer. It can be used as the primary building insulation or as additional insulation in walls and ceilings of existing structures.

But if the floor is covered in plywood you can t stuff enough insulation beneath it to do the job sufficiently not even in warm climates. Another mineral based loose fill insulation is rock wool which has a fibrous soft cottony texture. Releasing the power of stone. Rock wool is a silica based stranded insulation very similar to fiberglass.

It is a manufactured product made by melting basaltic rock and dolomite with added binders. Rock wool is usually gray white off white or brownish white. However it s particularly well suited for rooms along the cold north side of the house and for interior rooms in need of sound deadening such as media rooms or music studios. Choice in attic insulation can make a big difference for energy saving in your home.

Rock wool insulation. Rock wool insulation can be installed wherever you d install fiberglass or any other type of insulation including walls floors ceilings attics and crawlspaces. Asbestos is a fiberous form of silica and traces of material that appear similar to asbestos under. Because the simplest and cheapest way to insulate an attic is to add material to the floor.