What are the classification of polypropylene high-strength yarn?
(1) Line category
Polypropylene yarn made of polypropylene high-strength yarn is mainly used for sewing cement bags, fertilizer bags, plastic woven bags, fishing net weaving due to its low price, high strength, anti-aging, wear resistance, seawater corrosion resistance, and good elasticity. And other industries.
(2) Rope net
The ropes made of polypropylene high-strength wire and the nets for construction, transportation, agriculture, fishery and sports activities have high breaking strength, wear resistance, corrosion resistance, light weight and safety.
(3) Belt type
The high-strength, light-weight and high breaking strength of polypropylene high-strength yarn can be used to produce flexible container bags, safety belts, high-pressure fire hoses and other products that require high safety factors.
(4) Cloth
Geotextile woven with polypropylene high-strength yarn, suitable for engineering projects such as highways, railways, airports, seawalls, canals, reservoirs, harbors, and bridges. It has the advantages of economy and good quality. Especially in the case of a large load, woven geotextile has many unique features than non-woven geotextile. Using its advantages of acid and alkali resistance, corrosion resistance, high strength, no water absorption, light weight, good stability, good filter stripping, etc., it can be made into high strength polypropylene filter cloth, which is mainly used in metallurgy, mineral processing, chemical industry, light industry, food , Environmental protection and other industries.
(5) Concrete anti-cracking fiber
Concrete anti-cracking fiber cut by polypropylene high-strength yarn after anti-aging and anti-static process treatment, mainly used in highways, airports, ports, tunnels, bridges, reservoirs, pools, basement engineering, concrete pavement, subway, civil air defense engineering And other fields.
There are so many categories of polypropylene high-strength yarns, which have been widely used in our lives and manufacturing.
What are the classification of
