Canvas - 6 and 7 oz.

Canvas is commonly used with mastics or coatings to provide a protective barrier over pipe and duct
insulation. GLT Products stocks 6 oz. and 7 oz. varieties of canvas.

6 oz. Canvas Specifications:

  • First Quality Material in Standard 60” wide rolls  
  • 100% cotton greige single filled osnaburg
  • Approximately 150 yards per roll  
  • Thread Count = 36 x 28  
  • Weight = .51 Lbs/LY

7 oz. Canvas Specifications:

  • First quality material in standard 72” wide rolls  
  • 100% cotton greige single filled E-Duck  
  • Approximately 125 yards per roll  
  • Thread count = 82 x 32 
  • Weight = .85 lbs/LY

 

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