1200 x 1800 mm insulated upstand for flat roof skylight 750 x 5000 Whether used in a cosy

Whether used in a cosy home or a large commercial property

it can be fitted onto a builder's timber upstand or optionally equipped with a 150mm or 300mm uPVC upstand

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

10-Year Warranty: Peace of mind with reliable performance

This cutting-edge

1200 x 1800 mm insulated upstand for flat roof skylight 750 x 5000 Whether used in a cosyExplore 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