Polycarbonate 4mm Sheets Greenhouse Replacement cm x 90 cm

These 4mm twinwall polycarbonate panels are designed as a reliable, longlife replacement for greenhouse glazing, side walls, and roof covers. They deliver balanced light transmission, thermal insulation, and weather resistance to support healthy plant growth while extending the service life of your greenhouse structure. Made from highgrade polycarbonate, these 4mm sheets offer strong impact resistance and are far more shatterproof than glass. They withstand wind, hail, rain, and daily temperature changes without cracking, yellowing, or becoming brittle. The UVprotected surface blocks harmful radiation while letting essential daylight pass through, reducing plant scorch and maintaining stable growing conditions inside the greenhouse. | KORVIXA Polycarbonate 4mm Sheets Greenhouse Replacement in Clear | Size: 120 cm x 90 cm