bosilun fibre, bosilun tops, acrylic fibre, acrylic yarn
Detailed introduction to bosilun tops:
quality: acrylic fibre replacement but more competitive price.
non-shrinkage and high shrinkage
there are four grade as follows,
1. Solid grade ( shrinkage less than 5% )
2. Bulky grade ( shrinkage range from 12% to 15% )
3. High Bulky grade ( shrinkage range from 18% to 20% )
4. High Shrinkage grade ( shrinkage range from 20% to 40% )
length: 38mm-152mm
fineness: 1.5d-15d
color: raw white and doped dyed
use for: filling, spinning, nonwoven product