EVA塑料薄膜和PE塑料薄膜的塑料颗粒化的区别

EVA film is a kind of thing called vinyl acetate copolymer, three-layer composite shed film with EVA as the main raw material. The toughness and viscosity of this film are much higher than that of ordinary PE film. In the granulation process, the fluidity is not enough, so the yield will be much lower than that of the general PE film.

Many people who have just started to do plastic recycling granulation have insufficient understanding of the products. When the high-viscosity EVA film is used as a common PE film, the output is reduced, and the reason cannot be found. It is a problem with the plastic pellet manufacturing equipment, made a lot of jokes.

许多用户在购买塑料颗粒制造设备后，发现同一台塑料造粒机生产出的回收塑料薄膜产量差异很大，因为农膜实际上不仅有PE，还有PVC和EVA。农膜。

PE薄膜，主要是低密度聚乙烯（LDPE），相对容易生产。但如何区分LDPE薄膜的质量并不是一件简单的事情。因为它们是打包出售的，无法看到内部的杂质和水分，所以许多新手商家每次购买都像是在赌博。

在这里，Shuliy 塑料颗粒制造设备 工厂为您提供以下建议：

1. 包装材料很好，利润也不错。至少比购买固体废物要好得多。

上述信息由浙江科好废塑料颗粒生产厂报告。

2. 质量可以从外观看出。

3. 如果是包装材料，比如进口材料，如果没有下雨，大部分都是干的。

4. 第一次合作的客户必须仔细检查。如果是同一来源的供应，里面的原材料会相似。

注意以上几点，同时也帮助你解决生产中的一些小问题。具体操作仍然需要大家在生产过程中了解。