This type of insulation, which has been popular for years – and even decades – comes in two different forms, depending on its application: batt or blown-in.
To obtain effective insulation with fiberglass batts, you will need to add the following:
Make sure that the insulation is fully sealed before you cover the wall with gypsum or any other material. After that, it will be too late!
When installing fiberglass batts, you must ensure that:
If possible, ask a professional to verify the installation once it is is completed.
Stone wool is the ideal product for soundproofing or protecting a wall against fire. It has an R-value of 3.7 per inch, and it offers distinct features because it is:
Stone wool can be installed in batts or as blown-in. Stone wool batts are used to insulate walls. Thanks to its density and woven fibres, it is an excellent air and sound barrier.
A roof that is exposed to several heat sources could be insulated with blown Stone wool (for its fireproofing qualities). It is used in batts to insulate chimneys, among other things. Its unique properties make this product a premier protection against fire hazards.
Looking for a cost-effective insulation for walls? Fiberglass wool is a good choice, with an R-value of 3.0 per inch. This product is now well known, having benefited from widespread advertising by world-class manufacturers such as Owens Corning.