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3M™ Freeze Watch™ Indicators

3M™ Freeze Watch™ Indicators
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3M™ Freeze Watch™ Indicators are ideal for monitoring products that run the risk of being damaged when exposed to cold and freezing temperatures during shipment and storage. 3M™ Freeze Watch™ Indicators are available at two temperature levels (-4°C (25°F) and 0°C(32°F)) to provide a visual indication of low temperature exposure.

Product Construction
• Patented design that consists of a highly sensitive, indication liquid stored in a specially designed ampoule
• Pressure-sensitive adhesive bonds to almost all clean and dry surfaces

• Ideal for monitoring products that are damaged when exposed to cold and freezing temperatures during shipment and storage - including vaccines, medical implants, drugs, blood, some food and other temperature-sensitive chemicals
• Indicators monitor temperature exposure, not product quality

Find out Where to Buy our Products.

Product NameDescriptionMSDS
3M™ Freeze Watch™ Indicator 9800FW 

Activation temperature -4°C(25°F). 400/case

3M™ Freeze Watch™ Indicator 9805FW 

Activation temperature 0°C(32°F). 400/case


  • Inexpensive solution to monitoring exposure to freezing temperatures
  • Self-adhesive backing for attachment to exterior packaging
  • Easily-interpreted visual results

  • Brochure

    3M™ Freeze Watch™ Indicators Brochure - Brochure (PDF 53.1 K)
    Cold Chain Solutions Brochure - Brochure (PDF 975.4 K)

    Regulatory Material