描述

EVA树脂

性能：高质量原始级/回收级包装：25kg/袋

EVA树脂

产品细节

EVA树脂

EVA树脂具有良好的柔软性、橡胶般的弹性、在-50°C下的良好柔韧性、良好的透明度和表面光泽、良好的化学稳定性、抗老化和耐臭氧强度良好、无毒。与填料的残余相容性好，着色性和成型加工性好

它与醋酸乙烯含量、分子量和熔融指数有很大关系。当熔融指数（MI）恒定且醋酸乙烯酯（VAC）含量增加时，其弹性、柔韧性、相容性和透明度也将增加。当接触指数增加时，软化点降低，加工性能和表面光泽度提高，但强度降低。否则，随着MI的降低，分子量将增加，冲击性能和环境应力开裂抗力将增加。醋酸盐的极性增加了弹性和粘度，降低了结晶度和电性能，并溶解在碳氢化合物溶剂和油中

EVA发泡鞋材是我国EVA树脂的主要应用领域。由于EVA树脂共混发泡产品柔软、弹性好、耐化学腐蚀等性能，广泛应用于中高端旅游鞋、登山鞋、拖鞋、凉鞋的鞋底和内饰材料。通常用于角色扮演道具制作或模型制作

有关EVA树脂的详细信息，请立即联系我们

EVA Resin

Performance : High Quality Virgin Grade/Recycled GradePackage : 25KGS / Bag

EVA Resin

Product Details

EVA resin

EVA resin is characterized by good softness, rubber-like elasticity, good flexibility at -50°C, good transparency and surface gloss, good chemical stability, anti-aging and ozone resistance strength Good, non-toxic. Good residual miscibility with filler, good coloring and molding processability.

It has a great relationship with vinyl acetate content, molecular weight and melt index. When the melt index (MI) is constant and the content of vinyl acetate (VAC) increases, its elasticity, flexibility, compatibility, and transparency will also increase. When the contact index increases, the softening point will decrease, and the processability and surface gloss will improve but the strength will decrease. Otherwise, with the decrease of MI, the molecular weight will increase, and the impact performance and environmental stress cracking resistance will increase. The polarity of acetate increases elasticity and viscosity, decreases crystallinity and electrical properties, and dissolves in hydrocarbon solvents and oils.

{1} EVA foamed shoe material is the main application field of EVA resin in my country. Because EVA resin blended foam products have soft, good elasticity, chemical resistance and other properties, they are widely used in the soles and interior materials of middle and high-end tourist shoes, hiking shoes, slippers, and sandals. Often used in cosplay prop making or model making.

Contactnowformoredetailsabout EVA resin.

Kitty Liu< ###>

is one of the professional eva resin manufacturers, you can order high quality eva resin at good price from our factory.