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Kollicoat® Protect is a composition of 55-65% Polyvinyl alcohol-polyethylene glycol graft copolymer, 35-45% Polyvinyl alcohol and 0.1-0.3% silicon dioxide as processing aid. It is a white to off-white, free-flowing powder. It rapidly dissolves in water. The aqueous solution has a relatively low viscosity and can be readily prepared.


  • Highly water-impermeable instant release coating
  • Ideal for moisture-sensitive active ingredients
  • Improves stability of formulation
  • Easy preparation at room temperature and no plasticizer required

Technical Overview

Compendial Name

Polyvinyl alcohol graft polyethylene glycol copolymer and polyvinyl alcohol (PVA)

Region of Manufacture


Package Size

  • 0,5KG Plastic bottle
  • 25KG Plastic drums

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