Portwest Cooling technology represents the application of advanced materials science to workplace heat stress challenges. This innovative approach leverages the principles of evaporative cooling to create effective, chemical-free temperature regulation for workers in high-heat environments.
The core of Portwest Cooling technology lies in specialized fabric constructions engineered to maximize the cooling effect of water evaporation. These fabrics incorporate hydrophilic treatments that distribute moisture evenly across the material surface, creating thousands of micro-cooling points that significantly increase cooling efficiency compared to standard moisture-wicking fabrics.
What distinguishes Portwest Cooling technology from basic cooling products is the integration of specialized polymer cooling crystals within select products. These non-toxic crystals absorb hundreds of times their weight in water, creating a reservoir that allows for sustained evaporative cooling over extended periods—a critical advantage for workers completing full shifts in hot conditions.
Portwest's cooling products undergo rigorous laboratory and field testing to verify their temperature reduction capabilities. Thermal imaging confirms cooling effects of up to 15°F below ambient temperature, with duration testing verifying cooling periods from 2-8 hours depending on specific product design and environmental conditions.
Health and safety professionals recognize Portwest Cooling technology as a scientifically validated approach to heat stress management. These innovative products form a critical component of comprehensive heat illness prevention programs, providing physiological cooling that reduces core body temperature and improves cognitive function during heat exposure.
Take a look at the complete Portwest Cooling range that are available to buy online now from Hall-Fast https://www.hall-fast.com/safety-at-work/workwear/portwest-workwear/portwest-cooling-range
