Polypropylene Greenhouse Covers | 8mm Multiwall Sheet

Polypropylene Greenhouse Covers | 8mm Multiwall Sheet 2017-08-02T12:14:47+00:00

Extra – effective insulation, improved light transmission The cost effective solution

  • High impact PP 8 mm sheet, highly resistant to extremely Low temperatures – below -20ºC (-13ºF)
  • Excellent chemical resistance
  • Very good light difusing properties
  • Both sides U.V. protected

Technical Specifications :
Thickness  5/16″ (8mm)
Weight (lb/ft 2 ) 0.3
Standard Width 48″, 72″
Minimum Radius for Cold Bending 48″
Insulation U-factor by ASTM C177 Btu/(h x ft 2 x o F ) 0.6
Insulation R-factor by   ASTM C177 (h x ft 2 x o F)/Btu 1.67
Light Transmission (%), by ASTM D1494-97 87%
Transmission Haze 92%
Impact   (falling dart 20mm tup diameter) By ASTM D 5628-95 (J) – 4 0 F 1.5
77 0 F >3.5