How and where to use guide

VELUX Insulation Collar 78x98cm BDX MK04 2000 should be used according to the intended application and site requirements. How and where to use: - Prepare surfaces and adjoining assemblies before installation. - Install to manufacturer guidance and relevant site standards. - Check fit, alignment, and finish quality before handover. - Additional context: The VELUX Insulation Collar is a crucial component in ensuring your home stays warm and energy-efficient. It fits around the perimeter of your loft insulation, creating a tight seal that prevents cold air from entering and warm air from escaping. This colla...