The principle of fireproof tarpaulin is not the tarpaulin that people can't talk about. It can resist the spread of flame after special treatment. It will be extinguished actively in a certain period of time. Fire-retardant tarpaulin fireproof tarpaulin is used as Special industry, special types of protective fabrics, roughly divided into silicone rubber coated fiberglass tarpaulin, basalt fiber fire tarpaulin, acrylic cotton fiber fire tarpaulin, Nomex fire tarpaulin, SM fire tarpaulin, blue fiberglass fire awning Cloth, aluminum foil fire tarpaulin, etc. Flame-retardant canopy fabric is a fabric that is cleaned with special fire-retardant fiber technology. It has the functions of fireproof, waterproof, windproof, sunscreen, mildewproof, cold resistant and aging resistant. The pe tarp characteristics of flame retardant tarpaulin are: extinguishing the supply and stopping the spark splash.
Generally speaking, the fireproof tarpaulin is a fire-retardant tarpaulin, which is also a flame-retardant and incinerated fabric. The fire-retardant tarpaulin with high flame retardant grade is called a fireproof tarpaulin, such as: glass fiber fireproof tarpaulin, basalt. Fiber fire tarpaulin. It is necessary to pass the relevant verification standards for awning fabrics known as fireproof fabrics, as long as the textile products that meet the standard requirements are considered to be flame retardant products. Some very professional clothing, such as fire suits, will have higher requirements for the flame retardancy of fabric materials.
Fire tarpaulin flame retardant tarpaulin principle Firetarpaulin sheet truth: Fire tarpaulin is not what people call a tarpaulin that does not catch fire. After special treatment, it can block the spread of flame and actively extinguish it in a certain period of time. . Thus, the basis for judging the flame retardant function of fabrics is generally based on the rate of incineration of the fabric. That is, the fabric that has been flame-retarded is touched with the flame according to the prescribed method, and then the flame is removed to determine the moment when the fabric continues to be burned by flame and burned without flame, and the extent to which the fabric is damaged.
The shorter the moment of flame burning and the moment of flameless burning, the lower the degree of damage, indicating that the flame retardant function of the fabric is better; on the contrary, it indicates that the flame retardant function of the fabric is not good. Classification of fire tarpaulins:
One type is to collect the flame-retardant fabrics, such as pure cotton, polyester-cotton, etc.; after the flame-retardant fabrics are collected, the fabrics are treated in the post-packaging process of the textiles, so that the fabrics have flame-retardant functions, and the fabrics are flame-retardant. The process is simple, the investment is small, the effect is quick, and it is suitable for developing new products.
The second category is intrinsically flame retardant fabrics such as aramid, nitrile cotton, DuPont Kevlar, Nomex, and Australian PR97.
The use of fire tarpaulin fabric: 1. Construction of interior decoration materials. The use of flame-retardant fabrics can also produce carpet, curtains, furniture lining information, such as mattresses, sofa lining information. 2. Protective clothing. Metallurgy, forestry, chemical, petroleum, fire and other departments should use flame retardant protective clothing. The number of people who should use flame-retardant protective clothing in China is more than one million, and the market potential of flame-retardant protective clothing is huge. 3. Industrial textiles. Goods used in railways, ships, and automobiles, and tarpaulins and concealed objects used in ports, docks, and warehouses; roofs for construction; various types of luggage fabrics. 4. Decorative materials in the vehicle. Can make aircraft, car, boat seat fabric