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DuraFab® Premium Fabrics (21 Series)

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.


Product Data

  • DuraFab® 21-03

    DuraFab® 21-03

    PTFE Coated Fabric

    Quote Now (Part 21-03)

    General Information

    Substrate Woven Fiberglass
    Coating PTFE
    Color Tan

    Specifications

    Nominal Thickness 0.003 in.
    Coated Weight 0.3 lbs. / sq. yd.
    Maximum Width (in.)
    *Contact customer success to confirm availability.
    40
    Tensile Warp 55 lbs. / in.
    Tensile Fill 30 lbs. / in.
    Tear Warp 15 oz.
    Tear Fill 10 oz.
    Elongation Till Break 3%
    Continuous Operating Temperature Range -100° to 550° F
    Nominal Thickness 0.076 mm
    Coated Weight 162.748 gsm
    Tensile Warp 95 N/cm
    Tensile Fill 50
    Tear Warp 4.17 N
    Tear Fill 2.78 N
    Elongation Till Break 3%
    Continuous Operating Temperature Range -73° to 288° C
  • DuraFab® 21-14T

    DuraFab® 21-14T

    PTFE Coated Fabric

    Quote Now (Part 21-14T)

    General Information

    Substrate Woven Fiberglass
    Coating PTFE
    Color Tan

    Specifications

    Nominal Thickness 0.014 in.
    Coated Weight 1.3 lbs. / sq. yd.
    Maximum Width (in.)
    *Contact customer success to confirm availability.
    86
    Tensile Warp 320 lbs. / in.
    Tensile Fill 230 lbs. / in.
    Tear Warp 130 oz.
    Tear Fill 110 oz.
    Elongation Till Break 3%
    Continuous Operating Temperature Range -100° to 550° F
    Nominal Thickness 0.356 mm
    Coated Weight 705.240 gsm
    Tensile Warp 560 N/cm
    Tensile Fill 400
    Tear Warp 36.14 N
    Tear Fill 30.58 N
    Elongation Till Break 3%
    Continuous Operating Temperature Range -73° to 288° C
  • DuraFab® 21-19

    DuraFab® 21-19

    PTFE Coated Fabric

    Quote Now (Part 21-19)

    General Information

    Substrate Woven Fiberglass
    Coating PTFE
    Color Tan

    Specifications

    Nominal Thickness 0.019 in.
    Coated Weight 1.65 lbs. / sq. yd.
    Maximum Width (in.)
    *Contact customer success to confirm availability.
    60
    Tensile Warp 360 lbs. / in.
    Tensile Fill 280 lbs. / in.
    Tear Warp 155 oz.
    Tear Fill 90 oz.
    Elongation Till Break 3%
    Continuous Operating Temperature Range -100° to 550° F
    Nominal Thickness 0.483 mm
    Coated Weight 895.112 gsm
    Tensile Warp 630 N/cm
    Tensile Fill 490
    Tear Warp 43.09 N
    Tear Fill 25.02 N
    Elongation Till Break 3%
    Continuous Operating Temperature Range -73° to 288° C
  • DuraFab® 21-28

    DuraFab® 21-28

    PTFE Coated Fabric

    Quote Now (Part 21-28)

    General Information

    Substrate Woven Fiberglass
    Coating PTFE
    Color Tan

    Specifications

    Nominal Thickness 0.028 in.
    Coated Weight 2.1 lbs. / sq. yd.
    Maximum Width (in.)
    *Contact customer success to confirm availability.
    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

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