This is an insulation blanket used for Sound and Heat insulation. It is wrapped in an aluminium foil and is widely used as a pre-fabricated panel for sound problems like in a house near industrial area and in factories which are having sound problems , heat etc.
Glasswool is also a thermal insulation material consisting of intertwined and flexible glass fibers, which causes it to "package" air, resulting in a low density. These air cells are the actual insulator to both heat and sound.
Applications of Glasswool :
For Cavity wall and Drywall
Insulation. ...
Pipe Insulation. ...
Over Purlin Insulation in Commercial Buildings. ...
Suspended Ceilings. ...
Industrial Roof Insulation. ...
It is available in 2 variants:
- 25mm thickness which can cover an area of 24sqm
- And 50mm thickness which can cover 12sqm