6mm Clear Twinwall Polycarbonate Panel Size:72 in. x 14 ft. ensuring a slow and even

ensuring a slow and even release of nutrients into the soil or growing media

Sturdy Design: Made from clear injection molded plastic

Eliminates run-off messes and nutrient loss

5 - Fits our 1020 Trays

6mm Clear Twinwall Polycarbonate Panel Size:72 in. x 14 ft. ensuring a slow and evenOur 6mm twinwall polycarbonate offers the same high impact resistance, excellent heat retention and 80% light transmission as the standard 8mm material. Thinner profile is perfect for hobby greenhouses or patio coverings. 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.