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6mm and 8mm Unbreakable, Twin Wall Polycarbonate

  • Optiomal for all greenhouse applications.
  • Guaranteed not to Yellow, haze, or become brittle.
  • Hail Proof.
  • Snow and Wind Load rated.
  • 10 Year Warranty (additional 5 year extended warranty can be purchased)
  • Available in 4ft and 6ft widths and lengths up to 20 ft. 
  • Clear- 82% natural light transmission (Triple wall-76%) 
  • Soft White- 75% PAR natural light transmission
  • Blackout polycarbonate available


  • There are no returns on this product.

Polycarbonate (Clear/White/Bronze/Black)