Anti back staning agent remove back stain from processed denim

Anti back staining agent V8 is an environmentally friendly polymer used for desize, enzyme washing and other processes , can effectively prevent fabric coloring , and will not make the fabric lose bounce.

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Anti-back staining agent V8

Basic parameters

  • Applicable industry:washing plant/dyeing plant/paper mill/paper support Plant/handicraft plant
  • Appearance:Yellow powder
  • PH value:5-7
  • Solubility:soluble in water
  • Ionity: Cation
  • Chemical composition:Concentrated polymer

Instructions for use

  1. Significant and long-lasting anti-back staining effect.
  2. Anti back staining agent V8 Will not make the fabric lose its elasticity, and at the same time make the cloth surface clearer.
  3. Environmental protection, pollution-free, no prohibited ingredients.
  4. Anti back staining agent V8 can be used in a wide temperature range, such as normal temperature -80℃.

Operation process

  1. Recommended usage: 1-3% o.w.f (for fabric weight)
  2. Temperature: room temperature to 80℃
  3. Bath ratio: 1:10-15
  4. Recommended dosage: 1-1.8g/l (for the volume of water)


If the package is opened, please use it up as soon as possible. If it is not used up, it needs to be sealed for next use. Do not mix with other products to prevent reaction.

Packaging and storage

  1. Non-dangerous goods, 25KG/bag
  2. Sealed and stored in a ventilated and cool place, avoid high temperature and sun exposure, storage period is one year

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