The application range of polypropylene staple fiber is very wide, we must know its characteristics before use, so that we can better apply it. If you are interested in this topic, let's take a look!

Polypropylene staple fiber is used in various industries, so its use is certainly very wide. In fact, this PP polypropylene short fiber it is really greatly improve the cracking resistance of mortar when it is used.

In fact, in the mortar, the chaotic distribution of polypropylene staple fiber can greatly weaken the plastic shrinkage of the mortar and the stress during freeze-thaw, in this case, it effectively enhances the toughness of the mortar and controls the generation of micro-cracks. It has a high acid resistance. It is safe to use again. Non-toxic, non-irritating. In addition, if you use polypropylene staple fiber, it is really to greatly improve the waterproof and impermeability of mortar. This is mainly because PP fibers are evenly distributed in the mortar and a large number of fiber filaments interleaving each other play the role of "supporting" the aggregate, so in this case, naturally, it is very hard to reduce the separation of water and aggregate on the surface of the sand slurry. The quality of the products here is strictly controlled. In all employees to establish a good quality awareness, so that the product factory pass rate reached 100%.

Polypropylene staple fiber It in the corruption pool, basement engineering, roofing, storage tank, external wall plastering and other aspects, the use of polypropylene fiber as a waterproof material effect is particularly significant, therefore, if it can effectively solve the problem of penetration. PP polypropylene short fiber Its use can also enhance the impact resistance and earthquake resistance. This is because it is also the addition of polypropylene anti-cracking fiber products after the mortar solidified, holding the cement of the high-strength fiber is bonded to a dense chaotic distribution of the network reinforcement system, so when it is time to operate PP polypropylene short fiber it will increase the toughness of the mortar, improve the tensile rate. This is the main reason why people use it. In addition, the fiber absorbs a lot of energy when the mortar is impacted, which enhances the impact resistance and seismic resistance of the mortar.

The above article is about the characteristics of polypropylene staple fiber for all friends, and in the content also shared a better PP polypropylene staple fiber manufacturers, if you have this need can go to check it, hope to bring you help.

Hubei Botao Synthetic Fiber Co., Ltd. was founded in October 2000, located in Jingmen City, Hubei Province, specializing in the production and sales of polypropylene, polyester, composite fiber, polylactic acid staple fiber, the products are mainly used in non-woven fabrics, automotive interior, geotextiles, carpets, filtration and other industries. The company has introduced a number of imported fiber production lines, with fixed assets of more than 300 million yuan, an annual output of 100,000 tons of polypropylene staple fiber, 20,000 tons of polyester staple fiber, 10,000 tons of composite fiber, and an annual output value of over 800 million yuan. Focusing on the field of synthetic fiber for more than 20 years, Botao synthetic fiber has obtained excellent market results and extensive honors with the mentality of excellence and integrity development.