Indications for use:
Bulk rock wool can be used as thermal and acoustic insulation for insulating between the double walls of buildings, flue walls, car exhausts and industrial equipment, and for filling irregularly shaped spaces.
LW3 – This type of bulk wool is taken directly from the production line and contains no binding agents. .
LW4 – This type of bulk wool is obtained from trimming the edges of low-density products and contains a small amount of binding agent. .
LW5 is bulk wool comprising shapeless, irregular pieces obtained from products with a high specific gravity. .
Technical specifications:
Packaging type: 80 and 120 kilogram bags
Specific gravity: between 50 and 120 kilograms per cubic metre, depending on the type of application, the insulation installation conditions, and the pressure applied during the filling of the spaces.




