Castle Composites Castlewood Ultra Guard Composite Decking Board - Teak (3660mm x 138mm) Slate Roofing Accessories Easy installation: VELUX ACTIVE indoor

Easy installation: VELUX ACTIVE indoor climate control can be installed  without any professional help

Ubiflex is the only flexible non lead flashing on the market with a BBA certificate for general use and a recent BRE wind tunnel test with Ubiflex B3 surrounding a chimney and sealed with Ubiflex Gap Seal

Heat resistance to determine the resistance of the window to heat from fire

Thickness: 2

VELUX pine finish top-hung roof windows are ideal for Velux extensions

Castle Composites Castlewood Ultra Guard Composite Decking Board - Teak (3660mm x 138mm) Slate Roofing Accessories Easy installation: VELUX ACTIVE indoorDelivery: IN STOCK. Delivery 2 3 days Key Features: Colour: Teak Length: 3660mm Width: 138mm Thickness: 22. 5mm Finish: High Density Polythene Plastic Wood Fibre Sustainability: Made from 95% recycled materials Warranty: 10 years Description: Castlewood Ultra Guard Composite Decking is one of the most attractive and durable decking boards on the market. Ultra Guard combines the proven strength of high density polythene plastic and wood fibres with an