Guangzhou Langs Chemical Additives Co.,Ltd
Home > Products > Textile Chemicals > Dry and Wet Rubbing Fastness Improving Agent LA-35

Dry and Wet Rubbing Fastness Improving Agent LA-35

—Anionic polymer, Dry and Wet Rubbing Fastness, Fastness Improving Agent, textile chemical
Product Category: Textile Chemicals
Sales Method: Export, Manufacture
Payment Term: T/T
Trade Term (Incoterms): EXW, FOB, CFR, CIF
Min. Order Unit Price
1000 kg USD 3.58 / kg
Contact Info


Address: China (mainland) Guangdong Guangzhou,Room 2D01 32 Helong 1st Road Baiyun District Guangzhou China
All Products (19)

Product Detail

Product Attribute:

  • China (mainland) More >
  • LA-38
  • Anionic polymer
  • BV SGS Oeko-tex Standard 100
  • 06/27/2017
  • 06/28/2017

Product Content Description:

 Dry and Wet Rubbing Fastness Improving Agent  LA-35
For the active, direct, sulfide, acid, disperse dyes and printed fabric, especially the fluff brushed fabric, significantly improved dry and wet rubbing fastness of fiber. Without APEO, no silicon spots. Obviously improve hand feeling, resistant to high temperature and washing, can directly bath with silicon oil.
Typical Data
Composition Anionic polymer
Appearance Pale yellow viscous body
Ionic Cationic
Solubility Soluble in water easily
PH value 5-7
1.Improved dry and wet rubbing fastness of fiber 1-2 grade.
2.Not affect the shade and light fastness,greatly improve feeling of treated fabric.
3.Not contain formaldehyde and APEO, compliance with the environmental requirements of EU REACH regulatory.
4.Can use with cationic silicone oil and softeners in the same bath, reduce operating processes and production costs.
5.Resistant to washing.
Padding process
Dry and wet rubbing fastness improving agent  20-40 g/l, drying above 160°C.(the remain  ratio of rolling liquid not less than 60%, the higher of sizing temperature the better of the dry and wet rubbing fastness.)
Dipping process
2-4% (o.w.f) of the Dry and wet rubbing fastness improving agent,
dip dyeing at room temperature with 10~15min, drying above 160°C after dehydration
This additive is sensitive to the PH value, the most suitable PH value is between 6 and 6.5(Appearance of it is slightly milky).
If the PH value is too low,the effect will reduce.
If the PH value is too high will pollute the roll.
In order to keep the roll clean we had added our anti-staining product LA-45 to prevent the pollution of roll, so you don't need to add anti-staining agent in additional.
Packing & Storage
125 Kg in one plastic drum; can be stored for 12 months seal in room temperature.
All technical information quoted above is based on our experience, but it is only for
reference of using this product and not given with guarantee and obligation. As the different application conditions of every factory, the user should make a trial before use. Then confirm the best technics suitable for you.

Send your inquiry to this supplier

- Your message must be between 20-3000 characters.


- jpg, jpeg, gif, txt, doc, pdf, xls, docx,xlsx, rar or zip format;
- Max. size of 2MB