EVA 18J3 (CAS No.None)
- 物化性质
- EVA 18J3为乙烯-醋酸乙烯共聚物（EVA）树脂，醋酸乙烯（VA）含量约18%，呈半透明或乳白色颗粒。具有良好的柔韧性、耐低温性、耐冲击性和耐环境应力开裂性，易加工，可与多种聚合物共混。密度约0.938 g/cm³，熔体流动速率约3 g/10min（190℃/2.16kg），熔点约75℃。
- 密度
- 0.938 g/cm³
English description（英文原文，共 1042 字符）
Product Name:EVA 18J3
English Name:EVA 18J3
CAS No.:24937-78-8
Aliases:Ethylene-vinyl acetate copolymer, EVA 18-3
Molecular Formula:(C2H4)x(C4H6O2)y
Physical Properties:EVA 18J3 is an ethylene-vinyl acetate (EVA) copolymer resin with a vinyl acetate (VA) content of approximately 18%, supplied as translucent or milky white pellets. It offers good flexibility, low-temperature toughness, impact resistance, and environmental stress-crack resistance, and is easy to process and blend with various polymers. Density is approximately 0.938 g/cm³, melt flow rate is about 3 g/10min (190°C/2.16kg), and melting point is around 75°C.
Uses:EVA 18J3 is mainly used for foamed shoe materials, blown film, cable insulation compounds, and masterbatch carriers. It can also be blended with polyolefins to improve flexibility and low-temperature performance.
Technical Specifications:
Vinyl acetate (VA) content: 18 wt%
Melt flow rate (190°C/2.16kg): 3 g/10min
Density: 0.938 g/cm³
Tensile strength at break: ≥20 MPa
Elongation at break: ≥700%
English Name:EVA 18J3
CAS No.:24937-78-8
Aliases:Ethylene-vinyl acetate copolymer, EVA 18-3
Molecular Formula:(C2H4)x(C4H6O2)y
Physical Properties:EVA 18J3 is an ethylene-vinyl acetate (EVA) copolymer resin with a vinyl acetate (VA) content of approximately 18%, supplied as translucent or milky white pellets. It offers good flexibility, low-temperature toughness, impact resistance, and environmental stress-crack resistance, and is easy to process and blend with various polymers. Density is approximately 0.938 g/cm³, melt flow rate is about 3 g/10min (190°C/2.16kg), and melting point is around 75°C.
Uses:EVA 18J3 is mainly used for foamed shoe materials, blown film, cable insulation compounds, and masterbatch carriers. It can also be blended with polyolefins to improve flexibility and low-temperature performance.
Technical Specifications:
Vinyl acetate (VA) content: 18 wt%
Melt flow rate (190°C/2.16kg): 3 g/10min
Density: 0.938 g/cm³
Tensile strength at break: ≥20 MPa
Elongation at break: ≥700%
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常见问题
- EVA 18J3的 CAS 号是多少？
- EVA 18J3的 CAS 号是 None。
- EVA 18J3的分子式和分子量是什么？
- EVA 18J3的分子式为 (C2H4)x(C4H6O2)y。
- EVA 18J3的英文名称是什么？
- EVA 18J3的英文名称为 EVA 18J3。
- EVA 18J3还有哪些别名？
- EVA 18J3又称 乙烯-醋酸乙烯共聚物、EVA 18-3。
- EVA 18J3有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条EVA 18J3供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- EVA 18J3的供应商主要分布在哪些地区？
- EVA 18J3的供应商主要分布在 上海市（1 条） 等地。
- EVA 18J3有哪些级别可选？
- 平台上EVA 18J3的供应级别包括 工业级。
- EVA 18J3的报价单位是什么？
- EVA 18J3的报价单位主要有 千克。
- 哪里可以查到EVA 18J3的价格？
- 掌上化工EVA 18J3产品页汇总了各供应商的最新报价与规格，地址：/chemicals/eva-18j3/。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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