Both screw assemblies have a cutter to make an oversized hole which is important for expansion and contraction.
Durashield the coolest single layer product available! The opaque (doesn’t let light through) PVC sheet is up to 50% cooler than traditional metal roofing solutions. It can be combined with polycarbonate light panels to keep your entertaining areas cool and bright. If you are trying to escape the heat you should consider Durashield.
Polymate Scews
50mm long – Suitable for all profiles
Recommended for Metal
Clearfix Scews
50 mm for Corro or greca Profile and 65 mm for Trimdek
Recommended for timber or light gauge metal
Both screw assemblies have a cutter to make an oversized hole which is important for expansion and contraction.
Download the brochure above for the full installation guidelines.
| Durashield – Corrugated | Durashield – Greca | |
|---|---|---|
| Colours | White | Beige |
| Light Transmission | 0 | 0 |
| Heat Conductivity | 0.16 W/mK | 0.16 W/mK |
| Warranty | 10 years against weather breakage – including hail up to 25mm | 10 years against weather breakage – including hail up to 25mm |
| CLICK HERE FOR THE FULL WARRANTY TERMS | CLICK HERE FOR THE FULL WARRANTY TERMS | |
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| Sheet Width | 860 mm | 1180 mm |
| Sheet Coverage | 760 mm | 1064 mm |
| Maximum End Spans | 800 mm | 800 mm |
| Maximum Mid Spans | 1000 mm | 1000 mm |
| Fixing Spacing on END SPANS | Every Second Ridge | Every Second Ridge |
| Fixing Spacing on MID SPANS | Every Third Ridge | Every Third Ridge |
| Minimum Curve Radius | 4000 mm | 4000 mm |
| Available Sheet Sizes: | 1.8m, 2.4m, 3.0m, 3.6m, 4.2m, 4.8m, 5.4m, 6.0m, 7.2m | |
| Recommended Roof Slope: | 5 Degrees |
We have one of the most extensive range of polycarbonate products in Australia. Our team of experts are second to none and can advise you on the best solution for your project.
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