ISO 846:2019

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Introduction to ISO 846 Testing

ISO 846 testing airmidISO 846:2019 is an international standard that evaluates the deterioration of plastics caused by the action of microorganisms, including fungi, bacteria, and soil microorganisms. At Airmid Health Labs, we use this test to determine the resistance of plastic materials to microbial growth, ensuring that your products meet the highest standards for durability and safety.


Applications of ISO 846 Testing Across Industries

  • Construction Materials: Ensures the long-term durability of plastic components exposed to microbial environments.
  • Consumer Goods: Verifies resistance to microbial contamination, especially in high-moisture settings.
  • Healthcare Products: Ensures that materials used in medical devices maintain integrity despite microbial exposure.

Test Description

At Airmid Health Labs, we follow the ISO 846:2019 standard to assess the microbial impact on plastics through four distinct testing methods:

  1. Method A: Fungal-Growth Test
    Exposes test specimens to selected fungi to evaluate microbial growth.
  2. Method B: Determination of Fungistatic Effects
    Measures the inhibition of fungal growth on treated plastic surfaces.
  3. Method C: Resistance to Bacteria
    Assesses the resistance of plastics to bacterial growth and activity.
  4. Method D: Soil-Burial Test
    Tests how well plastics resist microbial activity when buried in microbially active soil.

After exposure, we assess the samples for physical degradation and microbial growth to determine how resistant the material is to deterioration.

Why Choose Airmid Health Labs?

At Airmid Health Labs, we specialize in rigorous, science-backed testing for for microbial resistance. Our state-of-the-art laboratory and expert team offer

    • Third-party validation: Upon passing this test, your product can be labeled as tested by Airmid Health Labs to ISO 846:2019 standards, giving your antimicrobial resistance claims added credibility and marketability.
    • Fast turnaround times: We offer a turnaround time of approximately four weeks from the receipt of samples.
    • Industry-leading expertise: Our laboratory staff has extensive experience in microbial and air quality testing, offering trusted third-party validation for microbial resistance. Our state-of-the-art laboratories and expert team ensure that your product meets the highest standards for safety and durability in microbial environments., ensuring accurate and reliable results.

Third-Party Validation and Market Benefits: ISO 846:2019 testing provides the scientific data needed to validate your product’s durability in microbial environments, helping you meet consumer expectations for quality and safety. With third-party validation, consumers and regulators can trust your product’s efficacy, helping your brand stand out in a competitive market.

Turnaround Time: We understand the importance of timely results. Our testing process typically delivers results within four weeks from the receipt of samples, ensuring that you can move forward with product development and marketing efficiently.

Get Started Today: Partner with Airmid Health Labs to certify the antiviral properties of your products according to ISO 846:2019 standards. With our expert testing services, you’ll gain a competitive edge in an increasingly health-conscious marketplace.

Get in Touch

If you’re looking to validate your products with ISO 846:2019 testing, contact Airmid Health Labs today for a custom quote. Our experienced team will guide you through the testing process and help ensure your product meets the highest microbial resistance standards.

The quality of the third-party data we received from Airmid Healthgroup helped us showcase our innovative strategy at the European Innovation Convention. This validation added significant value to our product offerings by focusing on health and indoor air quality.

Mr. Robert Hickson

Managing Director, Vitra Ireland

Interested in Testing your Products?

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