STANDARD SPECIFICATION OF PSL's POLYESTER STAPLE FIBRE
1.2 DENIER SEMIDULL
Sr No. Parameter unit Specification Max Tolerance +/-
1) Denier d 1.20 0.02
2) Cut Length mm 38/44/51 4%
3) Tenacity g/d 7.0 0.2
4) Elongation % 20.5 3
5) Crimp No No./inch 13 1
6) Crimp Removal % 15 -
7) Crimp Stability % 60 -
8) Shrinkage % 3.5 2.0
9) Elec.Resistence ohm x 1011 Max 1.0 -
10) Moisture % Max 0.4 -
11) Color L - Min 92 -
12) Color b - Max 3.0 -