SolaLite™ Polycarbonate

SolaLite™ Twinwall Polycarbonate Roofing

SolaLite™ Product Brochure

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Care and Installation Advice

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SolaLite™ Warranty Information

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Twinwall Polycarbonate Roofing System

Naturelite's SolaLite™ twinwall polycarbonate roofing sheets feature a strong cellular construction providing thermal insulation and excellent impact resistance. This is a high quality product that combines elegant, modern appeal with high performance; and is selected by architects and building professionals for both commercial and residential constructions. 

When installed with Naturelite's complementing H-bar and side-bar connectors system, you will have a complete, aesthetically appealing, strong, weather and watertight installation.

Common Applications: 
  • Pergolas, patios and verandahs
  • Courtyards
  • Balconies
  • Schools and childcare centres
  • Swimming pool covers
  • Skylights and sidelights
  • Awnings
  • Residential and industrial roofing projects
  • Residential and industrial glazing projects
  • Greenhouses
  • Shopfronts
  • Shelters
  • Covered outdoor entertainment areas
Main Features and Advantages
  • UV coating provides 99.9% protection from harmful UV rays.
  • High impact strength.
  • Excellent light transmission properties.
  • Contemporary flat profile - stylish and appealing.
  • Lightweight (1/15th the weight of glass).
  • Strong construction.
  • Easy to install.
  • Flexible and versatile - can be cold curved on site.
  • Low maintenace.
  • Suitable for high wind areas.
  • Excellent weather and water tightness.
  • 5 year warranty against hail damage for hail stones measuring up to 15mm in diameter.
  • Complementing range of extrusions and installation accessories available to maximise ease and efficiency of installation.
*When installed according to relevant installation guidelines and recommendations.

SolaLite™ Colours, Sizes and Physical Properties


Other profiles available on request

CLEAR 8mm 10mm
Light Transmission 74% 72%
Heat Transmission 85% 83%
OPAL(WHITE) 8mm 10mm
Light Transmission 20% 18%
Heat Transmission 18% 16%
GREY 8mm 10mm
Light Transmission 45% 59%
Heat Transmission 42% 57%
BROWN 8mm 10mm
Light Transmission 63% 52%
Heat Transmission 62% 54%

Shading coefficient refers to the warming effect of the sun's rays through a sheet compared to the sun's warming efect through 3mm off float glass. 

SolaLite™ Sizes and Lengths Available

Other profiles available on request

Sheet Width Thickness Standard Lengths for Sheets and Extrusions
700mm 8mm Minimum 1.0m, 1.5m, 2.0m, 2.5m, 3.0m, 3.5m, 4.0m, 4.5m, 5.0m, 5.5m, 6.0m, 8.0m
1050mm 10mm Minimum 1.0m, 1.5m, 2.0m, 2.5m, 3.0m, 3.5m, 4.0m, 4.5m, 5.0m, 5.5m, 6.0m, 8.0m
1220mm 8mm Minimum 1.0m, 1.5m, 2.0m, 2.5m, 3.0m, 3.5m, 4.0m, 4.5m, 5.0m, 5.5m, 6.0m, 8.0m

Aluminium Extrusions

Aluminium H Bar
Aluminium Side Bar
1 piece or 2 piece available
Aluminium End Cap

Installation Accessories

Foil Sealing Tape Screws
Rubber Gaskets
Pop Rivets
Self Drilling Hex Head