600 x 1200 mm insulated upstand for pitched roof skylight 1200 x 3500 This aluminium flashing is deal

This aluminium flashing is deal for use around skylights

which boosts climate control inside

effectively sealing out water and air

This kit includes specially formulated silicone

Available in a wide range of sizes and features for flexibility

600 x 1200 mm insulated upstand for pitched roof skylight 1200 x 3500 This aluminium flashing is dealExplore our Insulated Builder's Upstand, perfect for pitched roof skylight installations. This upstand is designed to enhance thermal efficiency and ensure superior structural durability and weatherproofing without specific insulation materials mentioned. Key Advantages: Enhanced Thermal Efficiency: Helps maintain a comfortable indoor environment and reduces energy costs by minimising heat transfer. Exceptional Durability: Made from chipboard wood,