600 x 3000 mm framed walk on skylight Finish:Clear This upstand is designed to
Baker’s notes & crumb story
Description
600 x 3000 mm framed walk on skylight Finish:Clear This upstand is designed to This upstand is designed to enhance thermal efficiency and ensure superior structural durability and weatherproofing without specific insulation materials mentioned The silicone ensures a strong ensuring long term durability inside or out