When PP plastic board is used, it will be found that its quality will be affected by density. This is mainly due to the composition and characteristics of the board. Therefore, when we find that its density is too large, don't worry, we can analyze its characteristics carefully. Will help us to use this product, then let's understand the ingredients and characteristics of this product together.
1. PP plastic plate is a plastic plate made by adding PP resin into various functional additives through extrusion, calendering, cooling, cutting and other processes.
2, it is a semi-crystalline material, so compared with similar products, it has higher hardness and higher melting point.
3. According to its different requirements, random copolymers of 1% -4% ethylene or clamp copolymers with higher ethylene content can be added, which will have stronger impact strength.
4. The composition of the PP plastic board determines its density is good, and its characteristics are also relatively good.
Through the above analysis, we also know the composition and characteristics of the PP plastic board. Therefore, when we purchase this product, we must read the material composition carefully to see if its ingredients are complete, so as to ensure that we can use the product in later work. The performance is stable. At the same time, we must pay attention to the reasonable choice according to the actual operating environment when using this product to avoid rework.