Polyamide fiber is characterized by burliness, good wearability and high strength,
as well as excellent hydrophile performance. However, the polyamide has poor
dyeability, so it has high demands for the dyestuff. Charming has performed a
large number of experiments in the research of polyamide dyestuff. Selecting the
dyestuff specialize in polyamide with fine high-temperature performance and color
fastness, charming has developed the polyamide BCF blanket and polyamide
super-thin denier color masterbatch, which are widely used for the spun-colored
dyeing of polyamide filament, staple fiber and BCF blanket.
Instruction:
During the actual spinning applications, the dosage of the masterbatch and the
spinning process should be adjusted in accordance with the different density of
single fiber, filament and the characteristic of chip. The polyamide color
masterbatche has a very strong moisture absorption, so it is advised to pre-dry
before using, avoiding too much water being carried to the processing and
affecting the quality.
Product series:
1) NC series: applicable to polyamide BCF and staple fiber
2) NF series: applicable to polyamide filament
Packing and storage:
The product is packaged with two layers, preventing from water and moisture.
The standard package is 25kg/ bag. Please stored in a dry place with good
ventilation and padded to prevent weather damage. The color of the masterbatch
can be preserved for up to five years. When it is opened for use, the remaining
parts must be repacked, to avoid duct pollution and moisture absorption.
