Wet out happens when the durable, water repellent finish DWR no longer beads up and sheds water. The most common reason for this is the DWR finish (a chemical) wearing off after many garment washings, and/or the surface getting fouled with dirt and other compounds. While this doesn’t ...
In addition to the waterproof membrane, another key piece of a rain jacket’s protection is its durable water repellent finish (commonly referred to as DWR). This coating is applied to the exterior of most rain jackets to prevent moisture from absorbing into the face fabric by beading up the...
For people, there is DEET repellents. Make sure there is 20% to 30% DEET in the repellent. Spray yourself and your clothing. There is also permethrin. Spray gear, tents and boots with products containing 0.5% permethrin. Have a bath and wash your hair thoroughly after a hike, checking ...
Water repellant gear that uses a durable water repellent (DWR) finish on the exterior will fight moisture, keeping you dry in light rain or snow. They don’t have the extra layer of impermeable plastic membrane (like some waterproof fabrics would). But with repeated exposure to water, the D...