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WET END - SYNTANS (Powders)

Ventan Drs

VENTAN DRS is anionic resin syntan based on DCDA with inorganic fillers for use in leather industry.

VENTAN DRS is anionic resin syntan based on DCDA with inorganic fillers for use in leather industry.

Product range

Characteristics

  • AppearanceBrown coloured powder
  • % moisture content5.0 max
  • SolubilityFreely soluble in water with sediments
  • pH of 10% solution9.0 - 11.0

Application

  • The recommended dosage is 45 %, on shaved wt., for upper leathers
  • The recommended dosage is 24%, on shaved wt., for garment leather

• Its use in retanning helps in filling empty parts of leather. • Its use in retanning gives good fullness grain tightness with intense dyeing shades.

Minimum 12 months if stored in dry & cool place in closed container under normal conditions.

Next step

Need a specification for this chemistry?

Tell us the substrate, EO/PO moles and the application. We will confirm a catalogue grade or a custom batch.

Request a sample Request SDS / TDS

FAQs

Questions about Ventan Drs

Specification, samples and documents for Ventan Drs, taken from this catalogue page.

  • 5On this page
  • SDSOn request
  • QALot release
Ask the manufacturing team

VENTAN DRS is anionic resin syntan based on DCDA with inorganic fillers for use in leather industry.CHARACTERISTICS: Appearance : Brown coloured powder % moisture content : 5.0 max. Solubility : Freely soluble in water with sediments. pH of 10% solution : 9.0 - 11.0

• Its use in retanning helps in filling empty parts of leather. • Its use in retanning gives good fullness grain tightness with intense dyeing shades. • The leather has a round & medium soft handle. • Its use in retanning improves buffability of leather. APPLICATION:The recommended dosage is 4 - 5 %, on shaved wt., for upper leathers.The recommended dosage is 2 - 4%, on shaved wt., for garment leather.

Use the sample form and name Ventan Drs 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 Ventan Drs 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 WET END - SYNTANS (Powders) is close but not exact. Write the hydrophobe or acid/alcohol pair, the analytical window, pack and annual volume. Once a trial lot of Ventan Drs 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.

Request a sample

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