1200 x 2000 mm insulated upstand for flat roof skylight 2500 x 5500 With high-performance glazing options

With high-performance glazing options

helping to maintain comfortable indoor temperatures and contribute to lower energy costs

Customisable Finishes for Every Space

The silicone sealant provides a watertight seal that combats weather extremes

1200 x 2000 mm insulated upstand for flat roof skylight 2500 x 5500 With high-performance glazing optionsExplore 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