7Den/15Den;28mm/32mm/38mm/51mm/64mm HCS or HC bright white grade AAA polyester staple fiber for filling
| ITEM | 7Den/15Den;28mm/32mm/38mm/51mm/64mm HCS or HC bright white grade AAA polyester staple fiber for filling |
| SPEC | 7Den/15Den;28mm/32mm/38mm/51mm/64mm |
| COLOR | semi dull, raw white |
| Raw Material | PET flakes |
| Quality | 100% regenerated |
| Packing | PP woven bag package, 270kg/bale, 25tons/40HQ |
| Shipment | immediately |
| Payment Term | LC, TT, DP |
| MOQ | 1x40HQ |
| Application | filling |
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Test report of Virgin HCS polyester staple fiber
Product: Hollow conjugated silicon polyester staple fiber
Spec: 100% virgin 7Dx64mm
| Item | Result |
| Deviation rate of linear density, % | ±14 |
| Deviation rate of length , % | ±8 |
| Number of roll, per 25mm | 10.0±4.0 |
| Hollow ratio, % | ≥20 |
| filling power V1,cm3/g | ≥150 |
| filling power V2,cm3/g | ≥50 |
| oil content, % | 0.16±0.04 |
| Over-cut fiber content, mg/100g | ≤40 |
| Defect content, mg/100mg | ≤20 |
| Elastic recovery rate, % | ≥70 |
Recycled Polyester staple fiber Application
