1500 x 1500 mm insulated upstand for pitched roof skylight 750 x 6000 including those with U-values as

including those with U-values as low as 1

tailored for a Flat Roof Skylight measuring 500 x 3000 mm

this upstand delivers exceptional strength and long-lasting performance

Triple Glazed Options: Choose from clear

1500 x 1500 mm insulated upstand for pitched roof skylight 750 x 6000 including those with U-values asExplore 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,