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color masterbatches lifesciences generalhealthcare

Premium Care

MED2-4900

BARIUM SULFATE HEALTHCARE SILICONE MASTERBATCH

 

Description

  • A white, single component masterbatch, with the consistency of a low viscosity paste
  • Consists of Barium Sulfate dispersed in a vinyl-functional silicone polymer which covalently bonds into the matrix of platinum-cured silicone systems

Applications

  • For easy and more precise addition of Barium Sulfate to liquid silicone rubbers and low consistency elastomers suitable for injection molding
  • Reduces production time and eliminates use of powders that may contaminate clean room environments

NuSil Technology’s MED2-4900 shall not be considered for use in human implantation for a period of greater than 29 days.


Product Details

Property Average result
Mix Ratio 1 PART
Appearance White
Cure 5 minutes / 150 C
Extrusion Rate 830 g/minute
Non-Volatile Content 98.1 %
Specific Gravity 1.55
Comment 50% BaSO4, Barium Sulfate LSR Masterbatch For Radio Opacity
Display in metric units
 

The above properties are tested on a lot-to-lot basis. Do not use as a basis for preparing specifications. Please contact NuSil Technology for assistance and recommendations in establishing particular specifications.

NUSIL QUALITY SYSTEM (NQS™)


Developed in direct response to our work in the most challenging environments, NQS is a systematic approach to achieving consistent quality that goes far beyond what you'd expect.