In the event of a fire, it is important, what are you wearing. Combustible materials will ignite at the slightest spark. How to improve your chances of survival, what materials will withstand fire, how common materials such as cotton and wool burn.
Knowledge of tissue properties can be useful in extreme situations. Flammable materials should not be used for outerwear, curtains with draperies, rescue outfits.
There are two concepts of the degree of fire safety, fire-resistant and non-combustible. If the first one lights up after prolonged heat exposure and quickly goes out in the absence of fire, then the second one will not burn at all and melt or catch fire after a very long exposure. In many situations, even a difference of tens of seconds can save a life..
The labels must contain information about the degree of flammability of the material.. Properties may be inherent in natural fibers or special synthetic impregnations.. To date, there are several hundred different fabric materials with different characteristics., therefore, the indication of this information on the finished product is mandatory. Chemical treatment can extend the service life and make the operation safer.
Important: the information on the label is wrong. It's better to check the quality on a small patch.
If there is no other way to determine the flame resistance of a fabric, then carefully inspect the product. Visual assessment can tell a lot. Dense canvas, complicated, twisted weave is more resistant to heat, and loose with large gaps, due to the presence of oxygen, has increased flammability qualities. To the touch, the impregnated fabrics will be slightly coldish., heavy. Long, flowy clothes are more likely to burn.
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