Twin Wall - Clear 8mm - Thermoclear 15 - Polycarbonate Sheets Sigma 200 making it the ideal choice

making it the ideal choice for 3 or 4 season gardening

Side vents with manual or automated controls to fine-tune airflow

enhancing accessibility and ventilation to create ideal growing conditions

it can be anchored without a foundation by utilizing special frame endings or on a foundation using cleater angles

Twin Wall - Clear 8mm - Thermoclear 15 - Polycarbonate Sheets Sigma 200 making it the ideal choice8mm LEXAN THERMOCLEAR 15: LEXAN THERMOCLEAR 15 8mm twin wall high performance polycarbonate sheet offers an ideal combination of maximum light transmission, thermal insulation, impact strength, and energy efficiency. 8mm Double Wall Polycarbonate Panels Available in "Clear" or"Diffused" Size of each sheet is 4' x 8' (4 feet by 8 feet) Weight of each sheet is 3. 18kg 7lbs Thickness is 8mm UV protection 1UV + DRP Price per sheet: CAD 130 15 Year Warranty