Code BFXMK061000

VELUX Underfelt Collar 78x118cm BFX MK06 1000

Name: VELUX Underfelt Collar 78x118cm BFX MK06 1000
Brand: Andy Tools
SKU: BFXMK061000
Price: 33.00 GBP
Availability: InStock

£33.00 Ex VAT

Overview

VELUX underfelt collar 78x118cm for rooflights. Weather-tight seal and insulation on timber F16+. Secure installation and heat loss prevention.

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Technical details

Everything you need to know about VELUX Underfelt Collar 78x118cm BFX MK06 1000 — features, specifications, shipping and reviews.

Key features

Weather-tight seal around VELUX rooflights
Reduces heat loss and prevents moisture ingress
Suitable for timber grades F16 and above
78x118cm size for standard rooflight openings
Felted underfelt construction
Completes secure rooflight installation

Specifications

Size: 78 x 118cm
Material: Felted underfelt
Minimum timber grade: F16
Application: VELUX rooflight installation
Installation location: Rafters or joists
Type: Underfelt collar

Description

The VELUX Underfelt Collar BFX MK06 1000 completes VELUX rooflight installation, providing a weather-tight seal and insulation layer. Installed on rafters or joists, it prevents heat loss and moisture ingress around the rooflight opening. Suitable for timber grades F16 or higher, the collar measures 78x118cm and is made from felted underfelt material. Install in line with manufacturer guidance and current site practice, using appropriate fixings for your structural application.