Spry is the most versatile sheet in the Coxwell range — wide format, lightweight, and light-diffusing. The sheet behind thousands of greenhouses, walkways, and covered structures across India.
Why engineers specify Coxwell Twinwall.
Diffuse light — no direct rays, no hotspots
The twin-wall cellular structure naturally diffuses incoming light. No harsh rays reaching plants or occupants. Even, comfortable illumination across the full panel width.
Up to 2,100 mm wide — fewer joints, faster installation
Available in 1,200 mm and 2,100 mm widths. Wider panels mean fewer joints, less installation time, and a cleaner finished appearance.
Four tints for four different light qualities
Clear for maximum light. Opal for full diffusion. Blue tint for cool, north-light quality. Bronze tint for warm light and heat reduction. All in the same product family.
Technical data.
Finish & configuration.
Maximum visible light transmission
Full diffusion — no direct rays
Cool, north-light quality
Warm light with heat reduction
Best for.
In the field.
27 commercial nurseries across India specify Coxwell Spry in Opal White for controlled-environment agriculture. Full-spectrum diffusion, effective thermal break, wide-format installation.
Polycarbonate sheet pricing in India explained — by type, thickness, and application.
Polycarbonate sheet price guide →NBS clauses, CAD details, U-value data, and lux calculation support for specifiers.
Get spec resources →Specify Coxwell Twinwall →
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