Sigma 39 (Gen III) Alpine 10mm Double-Wall Polycarbonate Panels

10mm Double-Wall Polycarbonate Panels

CoverLite® 6mm twin wall multiwall polycarbonate sheet provides high light transmission

and advanced UV protection in a lightweight sheet

It offers a structure that withstands the elements and adapts to the evolving needs of modern farming

Sigma 39 (Gen III) Alpine 10mm Double-Wall Polycarbonate PanelsTake backyard growing further with the Sigma 39 (Gen III). Built with heavy duty materials, this greenhouse supports 3 to 4 seasons of cultivation, giving you the opportunity for multiple harvests throughout the year. Its advanced engineering and durable construction bring the performance of a commercial greenhouse into a refined backyard structure. Exact size: 118. 1 x 83. 9 x 472. 4 inches The end to end airflow, spacious size, and high 7' ( 2. 13