This equipment is made of EVA raw materials and designed and manufactured specifically for the production of solar cell packaging films through casting technology.
1. POE has the general characteristics of thermoplastic elastomers, with the flexible chain curling structure of octene and crystalline ethylene chains serving as physical crosslinking points, giving it both excellent toughness and good processability;
2. Low price and relatively low density, therefore the volume price is low;
3. Excellent heat resistance and cold resistance, with a wide range of operating temperatures;
4. Good weather resistance and aging resistance, due to the absence of unsaturated double bonds in the molecular structure of POE plastic, it has excellent aging resistance;
5. Not very good in terms of oil resistance, compression deformation resistance, and wear resistance;
6. POE plastic has a narrow molecular weight distribution, good fluidity, and good compatibility with polyolefins;
7. Good fluidity can improve the dispersion effect of fillers and also enhance the weld strength of products