Topglass® GC is the flagship of fiberglass roofing products. The ultimate benefit of the Topglass® GC product over general purpose grades of GRP roof products is the addition of Alsynite One’s UV-stabilised 130 micron EXOSET 206 Gelcoat surface which provides outstanding longevity & has been through QUV testing at the University of Auckland
Exceptional corrosive resistance and protection against solar deterioration makes Topglass GC perfect for use in harsh environments
Topglass GC has a 25 year warranty
Topglass Gel-coat Applications
- Roof and wall lighting for commercial and industrial buildings requiring long-term natural lighting without early surface degradation.
- Educational facilities Schools, Universities and childcare center’s.
- Public outdoor areas requiring good UV protection.
Download the Topglass product brochure here
**Please phone our office for Topglass GC pricing**
Freight Information
For Freight charges please contact Supreme Plastic Roofing on 09 636 0949
Storage & Cleaning
Storage information
Twinwall – It is very important that you keep the flutes dry. Please make sure that you keep your twinwall in a covered area away from water (moisture) and dust until installed correctly
Acrylic – Please keep the acrylic in a dry area as the sheet comes with a paper masking which is very hard to remove if wet.
Custom Glaze – Do not leave your sheet out in the sun as the protection cover can bake into the sheet. Keep undercover until installed.
Cleaning information
To keep your Polycarbonate and Acrylic roofing clean, we recommend cleaning it regularly using warm soapy water and a soft sponge, we do not recommend water blasting or using any other harsh cleaning chemicals as it can break down the protective U.V layer on Polycarbonate sheeting, these cleaners can also contain chemicals that are harmful to PMMA (Acrylic)
