300 x 300 mm insulated upstand for pitched roof skylight BM-FG-E and an integral clamp holds

and an integral clamp holds the roofing membrane in place

These polycarbonate smoke vents not only ensure effective smoke and heat extraction

Roof Access: Provides effortless

modern design inside and out

Tailor it to match your aesthetic with our customisable options:

300 x 300 mm insulated upstand for pitched roof skylight BM-FG-E and an integral clamp holdsExplore 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,