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Industry

Textile And Industrial Cleaning

Emulsifiers, levellers and low-foam cleaning surfactants selected on HLB and cloud point.

Where It Goes Wrong

  • Emulsions breaking because HLB is not matched to the oil phase
  • Surfactant clouding out above the process temperature
  • Foam slowing rinsing on machine and spray cleaning lines
  • Nonylphenol ethoxylates blocked by a buyer restricted substance list

What Formulators Ask For

  • A ladder of HLB values from one chemistry rather than several suppliers
  • Published cloud points to check against process temperature
  • A fatty alcohol alternative to alkyl phenol ethoxylates
  • A low-foam, fast-rinsing surfactant for hard surface cleaning

Typical Application Scenarios

  • Stearic acid and paraffin emulsification for textile finishing
  • Wool and synthetic fibre scouring
  • Metal cleaning and electroplating auxiliaries
  • Hard surface cleaner that has to rinse in one pass

How We Supply

  • Seventeen surfactant grades published with HLB, cloud point, hydroxyl value and pH
  • All grades ship as non-dangerous goods
  • 25 kg bags through to 215 kg drums depending on grade
Questions

Textile And Industrial Cleaning Questions

How do we shortlist a grade?
Start from the HLB the oil phase needs, then check the published cloud point against your highest process temperature. Two neighbouring grades can be blended to hit an intermediate HLB.
What replaces a nonylphenol ethoxylate?
The AEO fatty alcohol series covers similar HLB ground on a fatty alcohol backbone, and FMEE offers lower foam for industrial cleaning.
Which grade foams least?
FMEE. It is low foaming with fast defoaming, which is why it is written for industrial and hard surface cleaning.

Talk Through A Textile And Industrial Cleaning Formulation

Send the binder system, the pigment classes and the defect you are chasing. A grade shortlist with the matching data comes back by email.