​Identification method of recycled materials for plastic products

Identification method of recycled materials for plastic hook products:

There is so much plastic in our daily processes that can be recycled. For beginners in the recycled plastics industry, identifying plastics is fundamental and also the most important point.

Five plastic products are the most common, the difference method is of course many, we can according to the use to distinguish, can according to the raw material to distinguish, can according to the density to distinguish.

The first easy way to distinguish: is our country and the world's unified method, is to use common plastic recycling signs to distinguish.

In order to distinguish plastics uniformly and facilitate recycling, there are unified international signs to distinguish them.

However, although this method is simple and easy to distinguish, sometimes the marks on the products are difficult to identify due to time and other reasons, which requires experience and knowledge.

We can also distinguish according to the use. The use method of poly (B) and poly (C) has some similarities. ABS and PS also have some similar places, which can not be distinguished.

【Consultation comes from plastic hook net】