VELUX Insulation Collar 134x98cm BDX UK04 2000

Description

The VELUX Insulation Collar is designed for loft insulation installation in timber frame construction. It fits rafters with a width of 98cm and length of 134cm, making it suitable for both professional builders and DIY applications. The collar is manufactured from BDX UK04 2000 grade material, which delivers reliable thermal performance and durability in rafter detailing work.

This insulation collar provides a secure fit around timber rafters, helping to maintain thermal integrity during loft insulation projects. It is commonly used in new build and renovation work where proper insulation detailing around roof timbers is required. The standardised dimensions ensure compatibility with typical UK rafter spacing and construction methods.