Multiwall Polycarbonate Standing - Seam Architectural System ( SUNPAL TM )

Multiwall Polycarbonate Standing - Seam Architectural System


SUNPAL is an advanced multiwall polycarbonate panel system that combines proven design, light transmission, thermal insulation and strength. It offers a lightweight, leak-proof design that withstands very high loads and accommodates expansion and contraction. The system's distinct advantages make it ideal for long-term application on many types of projects. As with any true architectural glazing system, SUNPAL is appropriate for a variety of roofing and cladding designs, flat or curved. 

SUNPAL is a self-fastening system, based on multiwall panels, and is available in a range of thicknesses. The panels join together by polycarbonate or aluminum joiners, which are sealed at the ends by End-Caps. T-Fasteners fix the entire system to the structure, allowing the panels to be clamped in place, without any point fastener penetration through the panels. Ventilated Sealing Tape seals the panel lower end, to prevent dirt from entering the flutes, while also providing sufficient drainage. U-Profiles (polycarbonate or aluminum) or F-Profiles (aluminum) seal the upper ends of the panels. Aluminum F-Profiles finish off side edges of the plane, creating a fully framed installation.

Main Benefits

• Withstands very high loads
• Accommodates expansion & contraction
• Simple & fast installation
• Leak-proof
• High thermal insulation
• Ideal for curved designs
• Double sided UV protection
• SolarSmart™ cool light colors


• Architectural roofing & glazing
• Commercial and retail roofing
• Sport facilities - translucent roofing
• Covered walkways, awnings & entrances
• Open markets - light roofing
• Service stations - translucent roofing
• Parking structure covering
• Swimming pool covers

Designed & Hosted by : MID Promoted by : GID