Pre-treatment

Products used at this stage

Anti-Peroxide (Catalase) Enzymes5 products

  • DK ANP 2

    Catalase-based peroxide killer at the lower activity grade, for baths that carry only a light peroxide residue.

  • DK ANP 4

    Anti-peroxide catalase that breaks peroxide down in the bleach bath and cuts the rinses needed before dyeing.

  • DK ANP 4 MOD

    Wide-window catalase that removes peroxide with one product where bleach bath temperature and alkalinity vary.

  • DK ANP 6

    Catalase enzyme that splits the hydrogen peroxide left after bleaching into water and oxygen, protecting reactive dyeing.

  • DK ANP CONC

    Catalase formulation raw material supplied in bulk to chemical producers who prepare their own peroxide killers.

Anti-Pilling Enzymes5 products

  • DK 4T CONC

    Concentrated acid cellulase that delivers the same anti-pilling effect from less product and cuts storage and freight load.

  • DK ANTIPILL 8 L

    Acid cellulase for cotton knits and wovens that cuts protruding fibre ends, holds pilling back and leaves a bio-polished surface.

  • DK ANTIPILL 10 L

    Acid cellulase that controls fuzz in bio-polishing and leaves cellulosic fabric with a smoother face and a cleaner colour yield.

  • DK ANTIPILL 12 L

    High-activity acid cellulase for anti-pilling and bio-polishing recipes that have to clean the surface within a short cycle.

  • DK ANTIPILL RM 100

    Acid cellulase raw material supplied to chemical producers who formulate their own anti-pilling and bio-polishing products.

Anionic Wetting Agents3 products

  • DK WET 1037 A

    Anionic wetting agent that stays soluble in caustic bleaching and alkaline desizing liquors, with no cloud point.

  • DK WET RPD

    Fast-wetting anionic surfactant chosen for continuous pre-treatment ranges where contact time is short.

  • DK WET RPD K

    Anionic wetting agent with high alkali stability, staying soluble where pre-treatment recipes raise caustic levels.

Combined Wetting Agents1 product

  • DK WET COMBIMIX P

    Combined wetting agent gathering wetting, emulsifying, dispersing and alkali tolerance into one formulation.

Deaerating Surfactants2 products

  • DK WET HGC ECO

    Low-foam deaerating agent that evens out pick-up on pad ranges and reduces shade variation across the width.

  • DK WET HGK

    Deaerating surfactant that clears the air trapped in the pores of dense fabric and prevents light specks in dyeing.

Mercerizing Wetting Agent1 product

  • DK WET MRS

    Mercerising wetting agent that stays soluble in concentrated caustic and gets the caustic into the fibre evenly.

Nonionic Wetting Agents4 products

  • DK WET N 30

    Nonionic wetting agent: an uncharged surfactant that will not precipitate in hard water and shares a bath with cationics.

  • DK WET N 60

    Nonionic wetting agent whose longer ethoxylate chain carries washing power alongside its wetting performance.

  • DK WET P 25

    Nonionic wetting and washing agent covering wetting and the emulsification of oily soil from a single item.

  • DK WET P 300

    Concentrated nonionic wetting and washing agent giving the same effect at low dosage, with less storage and packaging.

Nonionic-Anionic Wetting Agents4 products

  • DK WET 1037

    Wetting agent blending nonionic and anionic structures, working on the padder and in exhaust, neutral or alkaline.

  • DK WET N 40

    Nonionic-anionic wetting agent that lets one pre-treatment recipe hold as bath conditions move around.

  • DK WET N 50

    Wetting agent of mixed ionic character, formulated for mills that want to simplify the pre-treatment recipe.

  • DK WET WK 100

    Speciality nonionic-anionic wetting agent tuned for the difficult wetting conditions standard blends do not cover.

Acrylate-Based Sequestering Agents2 products

  • DK SEQUA AC

    Sodium acrylate based sequestering agent that stops precipitation by disrupting crystal growth, free of phosphorus.

  • DK SEQUA AC MOD

    Modified acrylate sequestering agent with its dispersing side reinforced, for mills whose water hardness varies.

Acrylate/Phosphonate-Based Sequestering Agents2 products

  • DK SEQUA ACP

    Acrylate and phosphonate blend sequestering agent covering hardness and heavy metals such as iron from one item.

  • DK SEQUA ACP MOD

    Modified acrylate-phosphonate sequestering agent giving a steady result where water quality shifts lot to lot.

Speciality Sequestering Agents4 products

  • DK PML K

    Concentrated polymeric sequestering agent giving hardness control and dispersion at low dosage, with less storage.

  • DK SEQUA 1624

    Heptonate based sequestering agent that holds iron as a soluble complex at high caustic concentration.

  • DK SEQUA ACS

    Acrylate and heptonate sequestering agent and stabiliser that holds peroxide steady without using silicate.

  • DK SEQUA PS PLUS

    Concentrated sequestering blend that brings hardness, heavy metals and peroxide stabilising onto one dosing line.

Washing Agents4 products

  • DK WASH 2K

    General-purpose textile washing agent that takes spin finish and handling soil into the bath in pre-treatment.

  • DK WASH CT

    Foaming washing agent that emulsifies soil off greige cloth where foam itself works as a carrier in the machine.

  • DK WASH PG 40

    Washing agent for natural and synthetic blends, emulsifying residues of different chemistry in one bath.

  • DK WASH PG 50

    Washing agent for blends, with higher detergency on lots that carry a heavy load of synthetic spin finish.

Oil-Based Anti-Creasing Agents1 product

  • DK ANTICREASE OB

    Oil-based anti-creasing agent whose ester oil phase gives more lubricity and a thicker film than a polymer does.

Polymeric Anti-Creasing Agents3 products

  • DK ANTICREASE 1010

    Polymeric anti-creasing agent whose film rinses out easily, protecting the goods without touching the next finish.

  • DK ANTICREASE 1026

    Polymeric anti-creasing agent that leaves a lubricating film on the fibre and keeps crease marks out of rope-form goods.

  • DK ANTICREASE MAX

    Concentrated polymeric anti-creasing agent giving protection at low dosage on heavy, crease-prone lots.

Oil-Based Antifoams1 product

  • DK ANTIFOAM OB

    Oil-based antifoam carrying mineral or vegetable oil instead of silicone, so there is no silicone spotting risk.

Silicone Antifoams2 products

  • DK ANTIFOAM KKS

    Silicone antifoam in which silicone oil and hydrophobic silica tear the bubble wall, giving a fast knock-down.

  • DK ANTIFOAM KKS CONC

    Concentrated silicone antifoam suited to low-dosage use and interval feeding on long processes.

Not finding what you need?

We develop custom formulations. Tell us your process, machine type and the result you are after, and the lab will set up a trial and send a sample.

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