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. |
| 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 |
Food Safety
FDA Compliant
AFC’s 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.