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DuraFab® 21-28

PTFE Coated Fabric

Product Data for DuraFab® 21-28

All Available Data

General Information

Substrate Woven Fiberglass
Coating PTFE
Color Tan

Specifications

Nominal Thickness 0.028 in.
Coated Weight 2.1 lbs. / sq. yd.
Standard Widths (in.) 86, 90
Tensile Warp 360 lbs. / in.
Tensile Fill 310 lbs. / in.
Tear Warp 225 oz.
Tear Fill 225 oz.
Elongation Till Break 3%
Continuous Operating Temperature Range -100° to 550° F
Nominal Thickness 0.711 mm
Coated Weight 1,139.233 gsm
Tensile Warp 630 N/cm
Tensile Fill 540
Tear Warp 62.55 N
Tear Fill 62.55 N
Elongation Till Break 3%
Continuous Operating Temperature Range -73° to 288° C
DuraFab® Premium Fabrics

AFC’s DuraFab® Premium Fabrics

DuraFab® Premium Fabrics are made for the most demanding applications, and utilize multiple coatings of a premium top coat to ensure maximum performance. This leads to longer lasting release properties and reduced energy consumption. It contains the highest PTFE content of all our fabrics and leaves little to no fabric impression. Learn more here, or refer to the Belt Design Guide.

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