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Dyes Fixers

Venfix - Nfdf

VENFIX - NFDF is concentrated cationic non-formaldehyde based dye fixing agent for use in leather industry. It is based on aliphatic amine derivativeCHARACTERISTICS : Appearanc...

Product range

  • VENFIXNFDF is concentrated cationic non-formaldehyde based dye fixing agent for use in leather industry. It is based on aliphatic amine derivative

Characteristics

  • AppearanceColourless to pale yellow clear liquid
  • pH (10 %aq.soln.)6.00 - 8.00
  • Solid contentMin.65 %
  • Ionic NatureCationic

Special Features

  • • No adverse effect on handle/ feel

Application

  • Depending on the depth of dye shade desired, recommended dosage is 0.52%
  • Mildly acidic conditions ( pH 5.56.5 ) at room temperature give best results
  • SHELF LIFEMinimum 06 months if stored in dry & cool place in closed container under normal conditions

Next step

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FAQs

Questions about Venfix - Nfdf

Specification, samples and documents for Venfix - Nfdf, taken from this catalogue page.

  • 4On this page
  • SDSOn request
  • QALot release
Ask the manufacturing team

VENFIX - NFDF is concentrated cationic non-formaldehyde based dye fixing agent for use in leather industry. It is based on aliphatic amine derivativeCHARACTERISTICS : Appearance : Colourless to pale yellow clear liquidpH (10 %aq.soln.) : 6.00 - 8.00 Solid content : Min.65 %Ionic Nature : CationicSPECIAL FEATURES :• Zero free formaldehyde.

Use the sample form and name Venfix - Nfdf together with the intended process, substrate and any EO/PO, HLB, cloud-point or active-content window. Laboratory quantities ship after a short company check, with SDS and TDS when those boxes are ticked. A catalogue grade can be confirmed, or a custom batch planned on the Kandla plants.

Yes. SDS, TDS and COA for Venfix - Nfdf are issued to identified companies after a short verification — they are not open downloads. COA is lot-specific; if a commercial lot has not been allocated, typical TDS data is sent first and the COA follows the production batch. Request files from the documents form.

Dyna Glycols custom-manufactures when a catalogue point in Dyes Fixers is close but not exact. Write the hydrophobe or acid/alcohol pair, the analytical window, pack and annual volume. Once a trial lot of Venfix - Nfdf is approved, freeze the TDS so later drums match the evaluation.

Still specifying a grade?

Send the process step and the analytical window. The Kandla team will confirm a catalogue grade or a custom batch.

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