- Product Details
Basic Parameters
🏭 台湾塑胶 Formosa EVA · EVA 乙烯-醋酸乙烯共聚物 · 高性能聚合物
台湾塑胶 EVA UE6720
VA28%光伏封装级
📋 产品简介
| 产品名称 | 台湾塑胶 Formosa EVA EVA UE6720 |
| 品牌厂商 | 台湾塑胶 Formosa EVA |
| 产品型号 | UE6720 |
| 材料类型 | EVA 乙烯-醋酸乙烯共聚物 · VA28%光伏封装级 |
| 核心特点 | 光伏EVA胶膜专用,高透光耐候 |
| 品牌介绍 | 台湾塑胶(Formosa Plastics)是全球领先的EVA生产商,产品覆盖VA含量5%-40%的全系列牌号,以品质稳定、性价比高著称,广泛应用于发泡、薄膜、热熔胶、光伏等领域。 |
⭐ 产品特性
🔄
超高柔韧
拉伸强度8MPa,透光率>91%
🌡️
优异耐候
VA含量28%,高透光
💎
高透明度
优异透明度,光学性能优异
🧪
耐化学品
耐油耐臭氧,优异耐候老化性
📐
低温柔性
-40°C保持优异柔韧性
🔧
易加工
优异挤出/注塑/发泡加工性
🎯 应用领域
👟
太阳能电池封装胶膜
📦
建筑夹胶玻璃
📊 核心参数
| 参数项 | 数值 |
|---|---|
| 密度 | 0.95 g/cm³ |
| 熔融指数MFR | MFR 20g/10min |
| 力学性能 | 拉伸强度8MPa,透光率>91% |
| 热性能 | VA含量28%,高透光 |
| 核心特点 | 光伏EVA胶膜专用,高透光耐候 |
🏭 台湾塑胶 Formosa EVA · EVA UE6720 · VA28%光伏封装级
数据来源:台湾塑胶 Formosa EVA官方技术资料
加工工艺建议
干燥建议:EVA吸湿性低,通常无需预干燥。
| 工艺参数 | 推荐范围 |
|---|---|
| 料筒温度 | 140~200°C |
| 喷嘴温度 | 150~190°C |
| 模具温度 | 20~40°C |
| 注射压力 | 60~120 MPa |
| 保压压力 | 30~60 MPa |
| 螺杆转速 | 30~60 rpm |
注意事项:EVA加工温度较低,VA含量越高加工温度越低;热稳定性较差,避免料筒长时间高温滞留;制品柔软,脱模时注意防止变形。
* 以上参数为 EVA(乙烯-醋酸乙烯共聚物) 通用参考范围,实际参数需结合具体牌号、制品结构、模具设计和设备条件进行试模验证。
* 以上参数为 EVA(乙烯-醋酸乙烯共聚物) 通用参考范围,实际参数需结合具体牌号、制品结构、模具设计和设备条件进行试模验证。
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Product Features
- Taiwan Plastics EVA UE6720 VA28% Photovoltaic Encapsulation Grade Ethylene-Vinyl Acetate Copolymer Properties, Taiwan Plastics EVA UE6720 VA28% Photovoltaic Encapsulation Grade Ethylene-Vinyl Acetate Copolymer Product Parameters, Taiwan Plastics EVA UE6720 VA28% Photovoltaic Encapsulation Grade Ethylene-Vinyl Acetate Copolymer Performance Data, Taiwan Plastics EVA UE6720 VA28% Photovoltaic Encapsulation Grade Ethylene-Vinyl Acetate Copolymer Factory Report, MSDS, Material Safety Data Sheet, UL Yellow Card, SGS Report, RoHS, Food Grade Certification, NSF Drinking Water Standard, Product Information, Product Performance, Factory Report, Original Packaging, Authorized Distributor, Heat Deflection Temperature, Melt Index, Flow Coefficient, Impact Resistance, Impact Strength, Low Temperature Toughness, Low Temperature Impact Resistance, Melt Flow Rate, Processing Technology, Processing Parameters, Processing Temperature, EU RoHS, German FDA, US FDA, Japan FDA
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