FB439
Our blue FB439 fabric is a 135 gsm tricot polyester knit with a brushed face (raised nap). Rollers with bristles are brushed across the fabric, which helps break some of the small fibers on the exterior of the material and teases them out. This process allows this fabric face to be compatible with certain hook fastening systems. It also provides a softer feel than a basic knit fabric.
Product Description
Our blue FB439 fabric is a 135 gsm tricot polyester knit with a brushed face (raised nap). Rollers with bristles are brushed across the fabric, which helps break some of the small fibers on the exterior of the material and teases them out. This process allows this fabric face to be compatible with certain hook fastening systems. It also provides a softer feel than a basic knit fabric.
Technical Data
| Property | Specification | Test Method |
| Item No. | FB502, FB217, FB218, FB439 Brushed Polyester | |
| Description | 100% brushed polyester tricot | |
| Denier Size | 50D/50D | |
| Thread Count | 24F, 28G | |
| Weight | 135 ± 5 gm/l.yd | |
| Coating | N/A | |
| Finish | Heat set at 170°C | |
| Width | 62/63” | |
| Surface Abrasion (H-18 wheels, 1000g load) | Average No. cycles passed 300 cycles | ASTM D3884-92 (Taber) |
| Breaking Strength (1BF) | 7 kgs/cm2 | ASTM D5034-95 (Grab) |
| Tearing Strength (1BF) | Warp 14.879 kgs Fill 9.794 kgs | ASTM D2262-83 (Tongue) |