- 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® DH™ 6.5oz inherent FR fabric
FR Cooling Headgear
FR Cooling Westex® DH™ Hard Hat Liner
$15.00
Free shipping on orders over $150
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.
Meets requirements of: NFPA 70E, ASTM F1506
CAT 2, 8.9 ATPV
Also available in Westex® Ultrasoft™ fabric
🇨🇦Ships from Edmonton, AB
↩Free returns within 30 days
✓Field-tested by women
🤝Locally owned & operated
Additional information
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Free shipping on all orders over $150 within Canada.
Free returns within 30 days on unworn items with original tags — we cover return shipping.
Orders placed before 2pm MST ship the same business day from our Edmonton warehouse.
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