Jiangsu Textile Research Institute Inc.

In many high-risk work environments, the correct wearing of flame-retardant protective clothing is critical. This not only effectively protects workers from flames and heat sources, but also improves work comfort and efficiency.

1. Basic layer: selection of inner layer

The base layer is the layer that directly contacts the skin. Its main function is to absorb moisture and sweat, keep the body dry and avoid discomfort caused by sweat accumulation. When selecting the base layer, priority should be given to materials with flame retardant properties. Commonly used synthetic fibers with flame retardant treatment, such as flame retardant polyester.

Material selection: Avoid using pure cotton or other flammable materials as they can encourage fires at high temperatures. It is recommended to use synthetic fibers such as flame-retardant polyester. These materials not only provide basic flame-retardant properties, but also have good moisture absorption and perspiration functions.

Wearing Tips: Make sure the underwear is close to the skin but does not interfere with movement. Underwear that is too loose may cause wrinkles when wearing other layers, affecting the overall wearing effect.

2. Middle layer: enhance thermal insulation effect

The main function of the middle layer is to provide additional insulation to help reduce the conduction of external heat to the body. When choosing an intermediate layer, consider a fire-retardant material that is thick and has good insulation properties.

Material selection: You can choose flame retardant wool, flame retardant cotton or multi-layer flame retardant synthetic materials. Not only do these materials effectively insulate, they also absorb moisture to a certain extent, improving overall comfort.

Wearing Tips: The middle layer should cover the whole surface to ensure there are no obvious gaps to prevent heat from being transmitted to the skin through the gaps. Make sure it is neat and flat when you put it on, so that it does not affect the subsequent wearing of the outer layer.

3. Outer layer: the key protective layer

The outer layer is the most important layer in flame retardant protective clothing because it is in direct contact with fire and heat. The choice and design of the outer material is crucial and must be professionally certified and meet protection standards.

Material selection: Common outer materials include aramid (such as Nomex), flame-retardant polyester or Teflon-coated fabrics. These materials have excellent heat resistance, wear resistance, antistatic and other properties.

Design choices: Ensure outer garment designs meet standard protective requirements, such as good wrapping and protection. Check that all zippers and buttons are intact and that the clothing is not damaged.

Donning Tips: When putting on outer protective clothing, carefully check the tightness of all areas to ensure there is no exposed skin. Pay special attention to the sealing of key parts such as collars, cuffs, and trouser legs.

4. Accessory selection: comprehensive protection

Accessories are also very important when layering flame retardant protective clothing. The right accessories can provide all-round protection and further enhance safety.

Types of accessories: Make sure to wear flame-retardant gloves, wrist guards, hoods, flame-retardant shoes, etc. These accessories should also meet flame retardant standards and provide all-round protection.

Tips for wearing: When wearing accessories, make sure all areas are fully covered. Gloves should fit snugly at the cuffs, and the hood should completely cover the head and neck, avoiding any exposed skin.

5. Precautions

Regular Inspections: Regularly inspect the integrity of each layer of clothing and accessories to ensure there is no damage or wear. If any damage is found, replace it immediately.

Environmental adaptation: Choose appropriate stacking solutions according to different working environments and risk levels. In high-risk environments, the level of protection should be increased.

Personal items: During the wearing process, do not use any flammable or flammable personal items, such as plastic accessories, to avoid increasing the risk of fire.