阻燃滌綸短纖維是采用磷系阻燃滌綸聚酯切片為原料,用進口生產(chǎn)線生產(chǎn),主要品種是1.4d×38mm阻燃滌綸短纖維(高強低伸),具有質(zhì)量穩(wěn)定,可紡性好的特點。 1、阻燃滌綸短纖維物理指標按GB/T14464-93進行檢測。
Typical Properties:
Property | Target | Limits | Test Method |
Dtex 纖度 | 1.67 | ±0.5 | GB/T14335-1993 |
Tenacity, CN/dtex強度 | 4.5 | ≥ | GB/T14337-1993 |
Elongation, %伸長率 | 55.0 | ±15.0 | |
Fiber Defects, mg/100g疵點 | 100 | ≤ | GB/T14339-1993 |
Crimp, 卷曲數(shù)(/25mm) | 10 | ±3.0 | GB/T14338-1993 |
Specific Resistance, ?.cm比電阻 | 1.0*109 | ≤ | GB/T14323-1993 |
Hot air Shrinkage @ 180℃ 180℃干熱收縮率 | 7 | ≤ | FZ/T50004-1991 |
Finish Level, % | 0.22 | ±0.07 | GB/T14340-1993 |