Specific gravity measurement: the specific gravity of nylon is greater than that of water, and the specific gravity of polypropylene is less than that of water. Cut the pile material and put it in a glass of clear water. What sinks is nylon. Nylon has strong lodging resistance and decontamination ability. More durable.
Nylon material is also a common carpet material. Nylon carpet is outstanding in aesthetic value, decorative effect, wear resistance and good resilience after stepping on it. Its quality is especially manifested in not only maintaining the inherent appearance of the fiber for a long time, but also having excellent antifouling and dustproof properties. Nylon is more environmentally friendly, with 100% qualified volatiles and no harm to human body. Polypropylene carpets have different degrees of taste, and imported brand carpets are slightly better. Nylon has a strong sense of color and rich colors, which can satisfy your full imagination, especially in the carpet customization market (customized according to the patterns of customers or designers). The polypropylene carpet is darker in color and relatively lacking in color. However, if you have the opportunity, you can learn about imported polypropylene carpets, and their color richness can even be matched with nylon.
This product has strong color fastness and stain resistance. If you want to use your carpet for a few more years, you must choose nylon carpet.
Good elasticity, the carpet can be restored to its original position after being crushed by heavy objects, with 80-90% nylon and less than 30% polypropylene.
High fire index. Only nylon carpets and wool carpets can really reach the fire protection grade of B 1 in the market, while polypropylene, polyester and acrylic carpets can never meet the fire protection requirements of B 1.