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  • A white, single component masterbatch, with the consistency of a clay like material
  • Consists of pigment dispersed in a vinyl-functional silicone polymer which covalently bonds into the matrix of platinum-cured silicone systems


  • For easy and more precise pigmentation of high consistency silicone elastomers, suitable for
  • molding, calendering or extrusion
  • Reduces production time and eliminates use of powders that may contaminate clean room environments
NuSil Technology’s MED-4102 series masterbatches shall not be considered for use in human implantation for a period of greater than 29 days

Product Details

Property Average Result
Appearance White
Mix Ratio 1 PART
Comment 75% TiO2, Titanium Dioxide Hcrmasterbatch

The Strongest Silicone Elastomer Ever Developed

Dr. Jim Lambert, NuSil® Director of Research and Development, Biomaterials, introduces our breakthrough material that has a tensile strength of up to 50% greater than existing silicone elastomers on the market.

Read more

The test data shown for this material is the average value for typical properties. All of these properties may not be tested on a lot to lot basis and cannot be used to draft specifications. Please contact NuSil for assistance and recommendations in establishing limits for product specifications.