Cold Chain Technologies

Tyvek® Solar™ W20

DuPont^™ Tyvek^® Solar™ W20

Breathable barrier – The process used to make the Tyvek Solar W20 cover maintains the breathability of the material, reducing risk from humidity, condensation and trapped gases, while speeding recovery to your desired target temperature when brought back into the cold chain from a hot environment exposure—benefits you won’t get with non-breathable competing covers.

Lightweight strength – The unique flash-spun structure of Tyvek resists tears and punctures, yet it’s typically two to eight times lighter than conventional products.

Superior temperature control – The brilliant white surface of the Tyvek Solar W20 cargo cover is a superior reflector of solar radiation in the most important, highest intensity visible spectrum, thereby reducing heat gain. At the same time, the metallized inner coating further decreases heat transfer in the direction of the cargo, all without reducing the covers’ breathability.