Why are Firefighter Protective Clothing not Afraid of Fire?

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Why are Firefighter Protective Clothing not Afraid of Fire?

Firefighter protective clothing is also called fire suit, fire suit, protective clothing, whenever a fire occurs, the firefighters in the opposite direction will wear a good fire suit, rushed into the fire scene to put out the fire with all their might, many people don't know, firefighters wear firefighting clothes why not afraid of fire? What exactly is the material of the fire suit made of. The following for you to answer your questions.

Why are Firefighting Suits not Afraid of Fire?

The firefighting suits firefighting usually wear are made of different materials. Some are made of cotton, some are made of silk and wool, and some are made of chemical materials, such as nylon, polyester and eyedropper. However, all these raw materials for clothes have a common disadvantage, which is the fear of fire.

According to incomplete statistics, it is surprising that 33% of the people who were seriously injured by fire were caused by the burning of their own clothes.

Firefighters are responsible for fire rescue, protection of people's lives and property of the important task, if they are also wearing clothing afraid of fire, it is obviously not able to carry out the arduous task of fire fighting. People tested and found that a piece of clothing made of cotton at a temperature of 400 ℃ will be scorched, black, chemical fibre clothing, not to mention, but made of asbestos clothing, in the high temperature of 1000 ℃ will not burn.

So people use asbestos after processing made of asbestos cloth, with asbestos cloth and then made into firefighters wear clothing, hats, gloves and other protective products. With the protection of these fire-resistant clothes, firefighters were not afraid of fire and high temperature.

Firefighters Protective Clothing Colour Difference and Role

Firefighters clothing colour orange and black two, black firefighting clothing belongs to the fire protection clothing, orange firefighting clothing belongs to the rescue and rescue clothing, the fabric used is strong but relatively lightweight, mainly for daily use in rescue and relief.

The role of the black firefighter clothing is to highlight the fluorescent stripes on the fire suit, as the fire is also dark, the fluorescent stripes on the clothes with black clothes are more likely to be trapped in the fire scene of the people found.

Firefighters in the implementation of different tasks when the clothes are different, firefighters of the regular clothes, training clothes and the armed police of the same, the regular clothes are olive green, training clothes are green as the main colour of the digital camouflage. Brown and blue for firefighting protective clothing, mainly used for fire scenes, orange and yellow for rescue clothing, mainly used for rescue and rescue scenes.

What are the Characteristics of Firefighter Protective Clothing?

1. From the aspect of protection to consider, firefighting clothing must have fire-resistant, heat-resistant and heat-insulating properties, but also has a strong toughness, to prevent the impact of sharp objects, collision and so on. In addition, it should also have the ability to stop the performance of chemical substances on the skin.
2. Firefighting clothing must be adapted to the outside world of cold and warm, wind and rain and other environmental changes, can maintain physical strength and vigorous energy.
3. From the operational efficiency considerations, firefighting clothing should have room for manoeuvre in the operation, as far as possible to choose the material with good performance of expansion and contraction, as well as the texture, shape and structure of the clothing also need to pay attention to.
4. In the safety management and force co-ordination considerations, between the upper and lower levels to be effective, to ensure that the fire suit can play its due role.

Types and Uses of Firefighting Clothing

Heavy Duty Chemical Protective Clothing

Composition: It consists of a hard hat and double protective gloves, chemical resistant boots, chemical resistant face screen and self-contained breathing apparatus. Applicable occasions: This type of protective clothing is mainly used for occasions where the composition and concentration of chemical substances in the contaminated environment are difficult to determine, or where it is known that these substances may pose an immediate threat to life and health.

Medium Chemical Protective Clothing

Composition: It includes coupled protective clothing, headgear with hard hat, chemical resistant face screen, chemical resistant gloves, chemical resistant boots, positive-pressure self-contained air respirator or long-tube respirator and so on. Its protective capability is slightly lower than that of heavy duty chemical resistant clothing. It is mainly used in situations where the composition and concentration of chemical substances in polluted environments do not require a high level of skin protection.

Lightweight Chemical Protective Clothing

Composition: full facepiece air filtering respirator; filtering respirator with canisters, gloves and boots for protection against toxic chemicals, dual-purpose communication systems, helmets, chemical protective suits; inner and outer chemical protective gloves; chemical protective boots; hard hats. Suitable for use in contaminated environments where the composition and concentration of chemical substances have no effect on the skin.

Firefighting Chemical Protective Clothing

Minimal skin protection, no respiratory protection. Protective clothing includes: coverall; safety boots/shoes, goggles or splash goggles. Optional parts: gloves, breathing apparatus for escape, protective mask; chemical protective gloves; chemical protective boots; safety glasses or eye protection; hard hat.

Heat-insulating Suit

Components: aluminium foil hood and helmet, top, bottoms, gloves, boots. Heat-insulating properties: fireproof, heat-insulating, wear-resistant, folding-resistant, flame-retardant, anti-radiation heat and other characteristics, anti-radiation heat temperature of 1000 ℃. Usage: Protective clothing for firefighters and high temperature workers when working near fire.

Combat Suit

top and bottom trousers. Matching products are: fire boots, fire helmet, belt, waist axe, breathing apparatus, fire gloves emergency kit and other firefighter equipment. The outer layer has the characteristics of anti-static, acid and alkali resistance, strong force, high temperature resistance, good thermal stability and so on.
Fireproof Suit
Hood, top, back trousers, fireproof boots, fireproof gloves. Use: Firefighters or high-temperature workers wear to protect themselves when crossing the fire scene for a short period of time. Can effectively protect against radiation heat 1000 ℃, lightweight and flexible, can be instantly close to 800-1000 ℃ fire scene.

The Correct Way to Wear the Chemical Protection Clothing

1. The first propped up the garment's neckline, placket, two feet into the trousers, the trousers will be lifted to the waist, and then the two arms into the two sleeves, and the inner cuff ring on the thumb.
2.Fold the top chest protector cloth and pull it over the bodice cloth to cover it tightly, then fasten the front buttons securely.
3.Tighten the belt and then fasten the buckle.
4.Bring the fire mask and then put the hood over the head and fasten the buckle of the neck buckle belt.
5.Put on the gloves and press the inner sleeves into the gloves.

How to Wear the Fire Fighting Suit

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