Loose Wool

'Loose Wool' or 'Blowing Wool' is a glasswool product specially designed for installation using a special machine. The product is ideal for applications which have difficult access such a cavity walls or low level lofts.

‘Loose‘glasswool is a superior product compared to ‘loose’ stonewool. Why? Glasswool achieves the same thermal performance at much lower density providing the following advantages:

• Faster installation
• Less wear and tear on ‘blowing’ machines
• Fewer blockages of ‘blowing’ machines
• Efficient transport and storage
• Less dust

Knauf Insulation manufactures the highest quality ‘loose wool’ on the market under the brand Superfil Loft 045.

Superfil Loft 045 is ideal for use in pitched roofs at ceiling level and /or where space is limited to install rolls or batts.