IFR Workwear® Cooling Hard Hat Liner - Blue

Product Features:

• 1K-3K Microns water-absorbing, non-toxic polymer crystals
• Quick activation process when soaked in cold water
• Provides cooling relief from heat stress for up to 4 hours
• Velcro closure
• Reusable. Hand wash only and hang to dry
• Made with Westex® fabrics (ultrasoft & DH)
• Meets requirements of: NFPA 70E, ASTM F1506

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Product Standards:

NFPA 70E, ASTM F1506

Cat Rating: cat 2 ATPV 8.9

Product Description:

When soaked in water, the polymer crystals expand, and turn into a crystalline gel. The fabric absorbs water from the polymer, allowing the water to slowly evaporate for a cooling effect. The band stays cool and moist for hours due to the polymer’s water-retaining properties and the slow evaporation rate.

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