If I tell you, will you kill me? Well, tell you, in fact, the difference is not big, not fire
Generally speaking: the difference between hard PVC and soft PVC is that the hard PVC is very hard, and steel, wood almost, and soft PVC is very soft, and rubber hose. Applications are very broad, the key is to look at the environment and occasions you use.
The difference is that in the construction of rigid plastic floor is easy to crack or break, and the soft deformation! Okay！ Don't thank me
