800 x 1500 mm insulated upstand for flat roof skylight 600 x 600 450mm wide

450mm wide

lead-free solution is perfect for waterproofing intersections and details on your roof

and durability

or simply add a touch of modern convenience

ensuring comfort and energy efficiency year-round

800 x 1500 mm insulated upstand for flat roof skylight 600 x 600 450mm wideExplore our Insulated Builder's Upstand, perfect for flat 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, our