• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Classification: Chemical Auxiliary Agent
  • Purity: 100%
  • Place of Origin: Guangdong, China (Mainland)
  • Type: Brand New Scouring Agent
  • Usage: Textile Auxiliary Agents
  • Brand Name: LANGER
  • Model Number: LA-SE3
  • Appearance: White powder or granular solid
  • PH value(for discharge liquor): 8-9
  • Solubility: Soluble in warm water easily
  • PH value(for treatment fluid): 11-12

Packaging & Delivery

Packaging Details 20KG/25KG/50KG/125KG/200KG/DRUM
Delivery Time 3-15workdays

 Brand new scouring agent for cotton LA-SE3




1.Shorten the process, save energy, reduce emissions, without APEO.

2.It's an environmentally friendly pre-treatment chemicals.

3.Using LA-SE3 at pretreatment can finish the desizing, de-seeding, derosination,

refine, penetration, degreasing, bleaching of fabric gray cloth in the same equipment,

treatment solution, and process.(For cheese yarn, knitted fabrics)




Recommended process

The dosage is according to fiber type and equipment.

For knitted fabric and yarn



Liquor ration 


Scouring enzyme

2-3%  (o.w.f)


 5-7%  (o.w.f)



Packing & Storage

25 Kg per package; can be stored for 12 months under airy, dry and indoor conditions.



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.


Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland)
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $34,000
Learn More