Caractéristiques et avantages
- Virtually unbreakable 4 mm twin-wall polycarbonate panels
- Blocks up to 99.9% of UV rays and diffuses intense sunlight
- Rust resistant aluminum frame and galvanized steel base
- Supports snow loads of 15.4 lbs. per sq. ft. and wind gusts of 56 mph
- Arrives ready to assemble with pre-drilled profiles and all hardware included
- Prolongs growing season by starting from seed in early spring and extends plant growth beyond first fall frost