Technical datasheet

Sanitized® BC A 21-61

Supplied bySanitized- Last Updated on Feb 11, 2026

Sanitized® BC A 21-61 by Sanitized is an antimicrobial additive. It is suitable for thermoplastic polymers typically used for sheets and extruded or molded parts such as PP, PE, PC, EVA, ABS, PS, PUR, PMMA, SBR, and other thermoplastic elastomers. Substrates protected with product are safe for men and the environment.
  • It protects the polymer against microbial infestation, inhibits bacteria and their activity, and prevents the formation of unpleasant odors caused by bacteria.
  • It offers durable effectiveness, is washing resistant, and remains stable at temperatures up to 500°C.
  • It contains a transparent glass ceramic carrier and is based on silver, a naturally occurring active ingredient.
  • It is compatible with most additives used in the plastic industry, such as stabilizers, antistatic products, fillers, pigments, optical brighteners and UV absorbers.
  • It is used in various applications, including home furnishing items such as flooring and laminated surfaces, household and sanitary articles like brooms, brush bristles and handles, boards, films, sponges, containers, appliances, phones, toilet seats, bathtubs, and sinks.
  • Sanitized® BC A 21-61 is also used in clothing, including shoe insoles, artificial leather, and gloves, as well as industrial applications like filters, ropes, packaging, gaskets, films, and housings.
  • The recommended dosage level is 0.2-0.6% of the total weight of the material to be protected.
  • It is EPA-registered, BPR-compliant and approved for polymers with food contact (US FDA and EFSA).
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Benefits

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Compliance

Food Contact Approval
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Certifications & Compliance
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Availability

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Sanitized® BC A 21-61 properties

Other properties

PropertiesValue & unitTest conditionTest method
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