What is the difference between leather pu and pvc?

What is the difference between leather pu and pvc?1, temperature resistance is not the sameThe maximum temperature of PVC is 65℃, and the maximum temperature of PU is 90℃.2, wear resistance is not the samePU material is more wear-resistant, PVC life is very short.3, the softness is not the samePU

Is pu material harmful to human body?

With the continuous development of modern technology, more and more new materials flood the market. In our daily life, PU material is everywhere, then is widely used PU material itself in the end what are the advantages and disadvantages? Is this PU material harmful to human body? Here's a look

Which is more durable, microfiber cloth or technical cloth

Tech clothis more durable.1. The main component of technical cloth is polyester, so the wear resistance is very good. If there is a family with pets, technical cloth is also a good choice, but the biggest advantage of technical cloth is that it is cheap, which solves most of the people who lik