EVA UE630 (CAS No.None)
- 物化性质
- 乙烯-醋酸乙烯共聚物（EVA）兼具塑料的加工性与橡胶的弹性，高柔韧性，低温下仍保持可挠性，抗冲击性强，耐应力开裂。热稳定性好，加工窗口宽，流动性优异，支持注塑、挤出、发泡等工艺。耐化学腐蚀性突出，可抵御油脂、酸、碱等侵蚀，表面光泽度高，透明度可调。密度较低，轻质化，兼具力学强度与耐久性，易于着色与二次加工。
- 技术参数
- 密度约为0.93-0.95 g/cm³，轻质且力学强度良好 熔体流动速率（190℃/2.16kg）约为2-8 g/10min，流动性优异 拉伸强度≥15 MPa，断裂伸长率≥600% 维卡软化点约为65-75℃，耐热性良好 低温脆化温度低于-30℃，低温可挠性优异
English description（英文原文，共 1741 字符）
Product Name:EVA UE630
English Name:EVA UE630
CAS No.:24937-78-8
Aliases:EVA resin, Ethylene-vinyl acetate copolymer
Molecular Formula:(C2H4)x(C4H6O2)y
Physical Properties:Ethylene-vinyl acetate copolymer (EVA) combines the processability of plastics with the elasticity of rubber. It features high flexibility, retains flexibility at low temperatures, and exhibits strong impact resistance and resistance to stress cracking. It has good thermal stability, a wide processing window, and excellent flowability, supporting processes such as injection molding, extrusion, and foaming. The material shows outstanding chemical resistance to oils, acids, alkalis, and other corrosive agents, along with high surface gloss and adjustable transparency. It is lightweight, with moderately low density, good mechanical strength, durability, and is easy to color and further process.
Uses:Used in footwear manufacturing for foamed shoe soles; in wire and cable as insulation and sheathing materials to ensure electrical performance and weather resistance; in the packaging industry for high-elasticity shrink films, laminating films, and protective cushioning. It is also used in hot-melt adhesives for bookbinding, furniture edging, and carton sealing, and widely applied in toys, sporting goods, automotive interior parts, seals, and other industrial and consumer products.
Technical Specifications:
Density approx. 0.93-0.95 g/cm³, lightweight with good mechanical strength
Melt flow rate (190°C/2.16kg) approx. 2-8 g/10min with excellent flowability
Tensile strength ≥15 MPa, elongation at break ≥600%
Vicat softening point approx. 65-75°C, good heat resistance
Brittleness temperature below -30°C, excellent low-temperature flexibility
English Name:EVA UE630
CAS No.:24937-78-8
Aliases:EVA resin, Ethylene-vinyl acetate copolymer
Molecular Formula:(C2H4)x(C4H6O2)y
Physical Properties:Ethylene-vinyl acetate copolymer (EVA) combines the processability of plastics with the elasticity of rubber. It features high flexibility, retains flexibility at low temperatures, and exhibits strong impact resistance and resistance to stress cracking. It has good thermal stability, a wide processing window, and excellent flowability, supporting processes such as injection molding, extrusion, and foaming. The material shows outstanding chemical resistance to oils, acids, alkalis, and other corrosive agents, along with high surface gloss and adjustable transparency. It is lightweight, with moderately low density, good mechanical strength, durability, and is easy to color and further process.
Uses:Used in footwear manufacturing for foamed shoe soles; in wire and cable as insulation and sheathing materials to ensure electrical performance and weather resistance; in the packaging industry for high-elasticity shrink films, laminating films, and protective cushioning. It is also used in hot-melt adhesives for bookbinding, furniture edging, and carton sealing, and widely applied in toys, sporting goods, automotive interior parts, seals, and other industrial and consumer products.
Technical Specifications:
Density approx. 0.93-0.95 g/cm³, lightweight with good mechanical strength
Melt flow rate (190°C/2.16kg) approx. 2-8 g/10min with excellent flowability
Tensile strength ≥15 MPa, elongation at break ≥600%
Vicat softening point approx. 65-75°C, good heat resistance
Brittleness temperature below -30°C, excellent low-temperature flexibility
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常见问题
- EVA UE630的 CAS 号是多少？
- EVA UE630的 CAS 号是 None。
- EVA UE630的分子式和分子量是什么？
- EVA UE630的分子式为 (C2H4)x(C4H6O2)y。
- EVA UE630的英文名称是什么？
- EVA UE630的英文名称为 EVA UE630。
- EVA UE630还有哪些别名？
- EVA UE630又称 EVA树脂、乙烯-醋酸乙烯共聚物。
- EVA UE630有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条EVA UE630供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- EVA UE630的供应商主要分布在哪些地区？
- EVA UE630的供应商主要分布在 上海市（1 条） 等地。
- EVA UE630有哪些级别可选？
- 平台上EVA UE630的供应级别包括 工业级。
- EVA UE630的报价单位是什么？
- EVA UE630的报价单位主要有 千克。
- 哪里可以查到EVA UE630的价格？
- 掌上化工EVA UE630产品页汇总了各供应商的最新报价与规格，地址：/chemicals/eva-ue630/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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