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Window Flashings
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Keylite Felt Collar - FC
Ref: RWIK070P
Local Delivery Only- Creates an impenetrable seal around your roof window
- United with the under felt of your roof
- Manufactured from a flexible material
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Keylite Vapour Collar - VC
Ref: RWIK082P
- Enhances the air tightness around your Keylite roof window
- Prevents vaporisation passing through your roof construction
- High quality product
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From £46.80 £39.00VELUX Single BDX Window Insulation and BFX Underfelt Collar - BDX 2000
Ref: RWIN825P
- Includes BDX insulation and BFX Underfelt Collar
- Specifically designed for use with VELUX roof windows
- Easy to install
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