Cooling Technologies

Products to Help You Combat Heat Stress

TechNiche International's unique and patented combination Phase Change Cooling and Evaporative Cooling Military products help soldiers combat heat stress.

Evaporative Cooling

This simple, yet effective technology works by combining water with our Polymer Embedded Fabric to create garments that gradually release condensation to keep you cool, but comfortable.

  • Cost-effective, extended relief from heat stress
  • Lightweight, durable, reusable and washable; non-toxic
  • Polymer Embedded Fabric (PEF6519) sewn into garment lining

Easy to Use
  1. Soak garment in cool water for 1-3 minutes
  2. Gently squeeze out excess water
  3. Wear; repeat steps as needed
  4. Hang to dry
  5. Wash with mild, soapy water (as needed)

Phase Change Cooling

This advanced technology uses specially designed inserts containing our Phase Change Material (PCM) which releases long-lasting, temperature-specific (58 degrees F, 14 degrees C), cooling relief designed to fit with our garments, and with your Interceptor™ Outer Tactical Vest (OTV).

  • Provide cooling comfort and heat stress protection
  • Phase Change Material (PCM) releases long-lasting, temperature-specific (58 degrees F, 14 degrees C), cooling relief
  • PCM is non-toxic, non-flammable, durable, reusable, lighter than water, and does not produce condensation

Easy to Use
  1. Submerge PCM inserts in ice water or freezer for up to 45 minutes, or until solid
  2. Return inserts to garment pockets
  3. Wear; repeat steps as needed (or use additional inserts for continuous relief)