600 x 2500 mm insulated upstand for flat roof skylight 500 x 3000 Warranty: Backed by a 10-year

Warranty: Backed by a 10-year warranty for peace of mind

Unobstructed Design – The flush finish and concealed actuators ensure that the opening modules maintain a clean

providing a striking architectural feature that enhances any room

without the health and environmental concerns associated with lead

Its ultra-slim profile is designed to let in as much natural light as possible

600 x 2500 mm insulated upstand for flat roof skylight 500 x 3000 Warranty: Backed by a 10-yearExplore 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