GreenhouseToGrow
6mm 6.9'Wx19.7'L Twinwall Polycarbonate Sheet UV HD
6mm 6.9'Wx19.7'L Twinwall Polycarbonate Sheet UV HD
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6mm 6.9'x19,7' Twin Wall Clear Polycarbonate Panels
Pre-Order | Ships Starting October 31
Upgrade your greenhouse with durable, energy-efficient 6mm twinwall polycarbonate panels designed to replace standard glazing and improve plant performance year-round.
Key Benefits:
* Excellent insulation – R-Factor 1.54 helps retain heat in winter and reduce summer heat buildup
* High light transmission – 82% light for healthy plant growth
* UV protected – Blocks 99.5% of harmful UV rays
* Anti-drip coating – Prevents condensation from dripping onto plants
* Virtually unbreakable – Impact-resistant for long-term durability
* Energy efficient – Maintains stable internal temperatures
* Lightweight & easy to install – Only 3 lbs per sq. ft.
* Low flammability – CC1 fire rating available
* 10-year limited warranty – Protection against UV degradation
Perfect for greenhouses, cold frames, and outdoor structures requiring strength, insulation, and clarity.
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