CHRISTMAS HOURS & ORDER CUTOFF TIMES

We will be closed from 12pm Thursday 19th Dec 2024 and re opening on Monday the 13 January 2025. Our Auckland Showroom will be open by appointment only between the 6th to 10th of Jan 2025 with reduced staff. Online and email ordering is best during this time and not all stock is available for collection.

Cut off date for all Auckland orders before Christmas is Friday 13th December, with the last delivery day being Wednesday the 18th December. Cut off for the rest of NZ is Monday 9th December.

Fibreglass Multispan

per sheet

Size range 1m to 25m

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.

**Please phone our office for Topglass GC pricing**

Freight Information

For Freight charges please contact Supreme Plastic Roofing on 09 636 0949

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.

Scroll to Top