400 x 400 mm insulated upstand for flat roof skylight Stratus Lanterns Style #2 (Traditional) The robust frame ensures a

The robust frame ensures a secure fit and enhanced weather resistance

Unlike traditional coatings that bond weakly to glass

offering flexibility in mounting options

Transform your space with a bespoke walk-on skylight

and durability

400 x 400 mm insulated upstand for flat roof skylight Stratus Lanterns Style #2 (Traditional) The robust frame ensures aExplore 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