20 Panel Cover (Set of 20)

Attached to frame by overlapping and screwing directly through our 20 piece shatter-proof polycarbonate panel set. 4mm thick twin-walled greenhouse board protects your plants from strong winds, snow, and other harsh weather conditions. The 4‘×2‘ multiuse sheets can be installed not only in greenhouses, but also as swimming pool roofs and outdoor canopies.
Features
Include 20 piece, and each measures 48×24Inch.
High-quality panels reduce your heating costs while providing soft, diffused light.
The flexible paneling can be bent around corners and easily cut with a utility knife.