Crimped polyester fiber and tow

No. |
Nominal linear density, tex |
Description |
Application |
Unit breaking load mN/tex,not less than |
Elongation at break, %, not more than |
Number of crimps per 1 cm |
Linear shrinkage in boiling water, %, not more than |
1. |
0,11 |
dull |
manufacture of yarns and shirt fabrics |
570 |
24 |
3,0-6,0 |
1,0 |
spun-dyed black |
510 |
27 |
3,0-6,0 |
1,0 |
|||
2. |
0,12 |
dull |
manufacture of artificial leather |
420 |
40 |
3,0-6,0 |
1,5-8,0 |
spun-dyed black |
420 |
48 |
3,0-6,0 |
2,0 |
|||
3. |
0,13 |
dull |
manufacture of yarns and filter materials |
570 |
24 |
3,0-6,0 |
1,0 |
spun-dyed black |
510 |
27 |
3,0-6,0 |
1,0 |
|||
4. |
0,15 |
Dull |
air covering (rewinding in cotton and silk industries) |
540 |
25 |
3,0-6,0 |
1,0 |
5. |
0,17 |
dull |
processing in cotton and silk industries, manufacture of artificial fur |
490 |
35 |
3,0-6,0 |
1,0 |
spun-dyed black |
480 |
34 |
3,0-6,0 |
2,0 |
|||
6. |
0,22 0,28 |
dull |
processing in wool and silk industries, manufacture of artificial fur and nonwoven materials |
400 |
48 |
3,0-6,0 |
1,0 |
spun-dyed black |
3,0-6,0 |
1,5 |
|||||
7. |
0,33 |
dull |
392 |
50 |
4,0 |
2,0 |
|
spun-dyed black |
373 |
50 |
|||||
8. |
0,33 |
dull with increased elongation |
400 |
50-70 |
4,0 |
5,0 |
|
9. |
0,44 |
dull with increased elongation |
manufacture of substrates for flexible roofing materials |
400 |
50-70 |
4,0 |
5,0 |
10. |
0,6 0,84 1,0 |
dull |
manufacture of nonwoven materials, artificial fur |
372 |
58 |
3,0-6,0 |
2,0 |
spun-dyed black |
333 |
60 |
3,0 |
||||
11. |
0,84 |
dull, with three radial cross section profile |
manufacture of filling and warmth- keeping materials |
330 |
55 |
Not less than1,7 |
2,0 |
12. |
1,2 1,7 |
dull |
manufacture of nonwoven materials |
294 |
70 |
2,0-5,0 |
3,0 |
spun-dyed black |
284 |
70 |
3,0 |
Packing
Fiber nominal lengths, mm |
Tow nominal linear density, kTex |
Number of knots per bale |
Bale size, mm |
Bale weight, kg |
||
length |
width |
height |
||||
25, 28, 32, 35, 38, 51, 55, 66, 76, 80, 90, 102 |
100 |
<5 |
1250 |
650 |
1150 |
260+/-40 |