Opal tinting provides 35% light transmission. Triple wall structure is ideal for harsh climates where superior strength and heat retention is desired.
ThermaGlas Multi-wall Polycarbonate Sheet is designed and engineered specifically for commercial greenhouse use. ThermaGlas products are available in 4-foot or 6-foot widths in clear, or with specially formulated colors and tints. ThermaGlas offers 99.5% UV protection. The multiwall design and light weight of the sheet enables a reduction in the cost of the supporting structure. Shatterproof polycarbonate coupled with integrated UV resistant co-extruded layer yields long service periods backed up by a 10 year limited warranty. The cellular multi-layer structure reduces heating costs in winter while minimizing excessive heat in summer. A special coating on the bottom side eliminates condensation dripping. ThermaGlas blocks ultraviolet rays that burn plants and living tissues, and transmits only beneficial radiation.
- 16mm Triple Wall
- Superb thermal insulation—saves energy
- Impact resistance—virtually unbreakable
- Light weight
- Weather and UV resistant
- Low flammability (available with CC1 rating)
- Easy to work with and install using ordinary tools
- Rigid, yet capable of cold-forming to an arch
- Wide service temperature range
- 10-year limited warranty
- Can be easily cut in any pattern using a circular saw with a fine tooth blade
- 35% light transmission
- Approximate Weight: 16mm = .55 lbs per sq. ft.
All polycarbonate orders are custom crated and will be accessed a crating charge. This charge will be automatically added when you add polycarbonate to your Cart.
5% Discount AND Freight Prepaid on orders over $13,000!
Combine twinwall, corrugated panels and polyethylene greenhouse film to qualify for prepaid freight. Call a Greenhouse Megastore Sales Representative at 1-888-281-9337 to place quantity orders. Purchase orders are accepted from schools and institutions.
ThermaGlas Assembly & Storage Guide (PDF)
Multi-wall Polycarbonate Installation Instructions (PDF)
ThermaGlas Technical and Installation Guide (PDF)
ThermaGlas Limited Warranty (PDF)