The determinants of the price of pp hollow plastic board are as follows:

 
1. Weight of hollow board
       The greater the weight of the hollow board, the more raw materials are used and the higher the price.
 
2. Color of hollow board
       The color of hollow board products can be customized according to the needs of customers, just add the corresponding color masterbatch.
 
3. Proportion of recycled materials
       Recycled hollow board is a hollow board that is extruded and formed by adding a certain proportion of recycled materials. It is obvious that the greater the proportion of recycled materials, the lower the cost and the lower the price.
 
4. Hollow board material
       The plastic hollow board produced by our company uses polypropylene (chemical name: PP) as the base material. Renewable materials are also divided into: first-class recycled materials, second-class recycled materials, and the price is different. The prices of these two raw materials are different, and in some specific periods (with changes in international oil prices) the price difference will be greater.
 

      可分为全新料(一般称为生料)和再生料(一般称为熟料)，全新料在机能方面要高于再生料，价格显然比普通料贵些。部分小规模的生产厂家为了维持生存，一而再再而三地降低价格，拼命添加再生料，有的甚至用全部回料生产，造成中空板的品质良莠不齐;看上去价格很低、很便宜，实在可能存在严峻的质量问题，致使中空板自身使用寿命非常短暂。

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