Quick Answer
Safest clothing materials during a chemical exposure are those that can provide a barrier between the skin and the chemical, preventing absorption. Natural fibers like cotton and wool are generally safer than synthetic fibers like polyester and nylon. Look for clothing with a natural or treated barrier against chemicals.
Choosing Protective Clothing
When selecting clothing for protection against chemical exposure, prioritize natural fibers like cotton, wool, and silk. These fibers are less likely to melt or catch fire when exposed to heat, reducing the risk of burns. Opt for clothing with a thickness of at least 10 ounces per square yard for added protection.
Treated Clothing Options
Consider clothing with built-in chemical-resistant treatments like Gore-Tex or similar technologies. These treatments can provide a waterproof and breathable barrier, reducing the risk of chemical absorption. Look for clothing with a treatment layer thickness of at least 1/8 inch for effective protection.
Additional Considerations
When choosing protective clothing, also consider the following factors: loose-fitting clothing to prevent skin irritation, clothing with a hood to prevent chemical splash, and clothing with multiple layers to provide additional protection. When decontaminating or evacuating, remove clothing that may be contaminated to prevent further exposure.
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