Tanning

Tanning

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Since 1962 EXTRACT Dongen B.V. is an importer and supplier of tannins for the leather industry. Vegetable tannins, also called extracts, are extracted by the manufacturers from plant- and tree parts and often treated with chemicals to improve some features like colour and solubility. They are then evaporated to liquid, solid or powdered extracts. Each type of tannin has his own characteristic like colour, fill, flexibility, etc.

The following vegetable extracts are the core of our range:

  • South African Mimosa extract
  • Argentinian Quebracho extract
  • European Chestnut extract
  • Tara extract
  • Valonea extract
  • Sumac & Gambier extract

Most of above products and qualities are deliverable from out of stock. Please contact us and ask for the possibilities.

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