Corotherm Polycarbonate 7Xwall Roof Glazing Sheet 25mm 4000X2100 Clear ONLINE ONLY

Constructed from durable, hard?wearing polycarbonate, the Corotherm 25mm Clear Multiwall Roofing Sheet offers a reliable and versatile solution for a wide range of building projects, including greenhouses, outhouses, conservatories, and carports. The sheet can be easily cut to size, ensuring seamless coverage tailored to your installation. With its excellent insulating properties, this 25mm multiwall sheet helps maintain a warm and comfortable internal environment. Designed to perform in demanding weather conditions, it boasts an impressive 0.6kN/m² snow and wind load capacity, providing long?lasting stability and structural confidence. A 20mm edge engagement ensures compatibility with the Corotherm proprietary glazing system, delivering a secure and professional finish. Installation is straightforward: the sheet can be fixed along the top edge using either wall flashing or the Corotherm glazing system, and secured near the bottom edge with a single fixing button for added stability. The internal flutes run the full length of the sheet, and must be aligned with the roof pitch or slope to ensure proper drainage and performance. For optimal safety and durability in adverse weather, it is recommended to maintain a maximum span of 1250mm between glazing bars. When installing multiple sheets, a glazing bar should be used along the full roof slope to create a strong, continuous connection and a reliable, weather?resistant finish. Features: Corotherm 25mm Clear Multiwall Polycarbonate Roofing Sheet 25mm multiwall design: Provides strength and structural integrity Easy installation: Quick and simple to fit Top-edge fixing options: Can be installed using a glazing system or wall flashing Secure lower edge: Fastens near the bottom using a single fixing button for stability Customisable sizing: Cut?to?size for full installation flexibility 20mm edge engagement: Designed for use with proprietary Corotherm glazing bars Clear finish: Allows excellent light transmission Strong load resistance: Withstands 0.6kN/m² wind or snow load High insulation: Excellent thermal efficiency Lightweight yet durable: Made from tough polycarbonate material Full?length flutes: Run the entire length of the sheet for correct structural alignment Spacing requirement: Maximum 1250mm recommended span between glazing bars Joining requirement: Full?length glazing bars needed when connecting multiple sheets