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- Product Details
Basic Parameters
Korea SK LOTADER® AX8670T 乙烯-醋酸乙烯- glycidyl methacrylate terpolymer （ heat stabilized type ）
LOTADER® AX8670T is Korea SK Functional Polymers 旗下EVA基GMA type 反应 property terpolymer ，基于 EVA 主链引入 GMA 环氧官能团，兼具 EVA 优异粘合 property and GMA 化学反应活 property 。T 后缀表示 heat stabilized type ，适合高温 processing process 。
一、产品基础参数
| 参数项目 | 典 type 值 |
|---|---|
| 产品 grade | LOTADER® AX8670T |
| production 厂家 | SK Functional Polymers（ Korea SK ） |
| 产品类 type | 乙烯-醋酸乙烯- glycidyl methacrylate terpolymer （ heat stabilized type ） |
| melt flow rate MFR | — g/10min（190℃/2.16kg） |
| density | 0.95 g/cm³ |
| copolymer 单体 | VA（醋酸乙烯 ester ）， content —% |
| 反应 property 基团 | GMA， content —% |
| 熔点 | 93 ℃ |
| 维卡软化点 | < 40 ℃ |
二、核心 features
1. EVA基体 — 优异粘附 property and polarity
2. GMA环氧官能团 — 化学反应活 property
3. T type — heat stabilized ，适合高温 processing
4. 沥青 modified 专用
三、 application areas
hot melt adhesive 增粘 agent 沥青 modified extrusion 复合粘合层EVA基 material compatibilizer
四、选 type 说明
AX8670T is EVA-GMA terpolymer ，EVA基体提供 and 沥青、金属等 polarity 基 material 优异粘合力。
※ 以上参数 is 典 type 值，仅供选 type 参考，具体以供应商最新TDS is 准。 SK Functional Polymers is 原 Arkema 功能聚烯烃业务，部分产品沿用 BONDINE®/PRIMACOR™ Brand 。
⚙️ injection molding processing 参数参考
melt temperature 范围
150-200°C
mold temperature
20-40°C
drying conditions
60°C / 2h
injection pressure
50-80 MPa
molding shrinkage
0.5-2.0%
processing 备注
VA content 决定 hardness
🧪 化学耐受 performance
优异 ✅稀酸/稀碱盐溶液醇类脂肪烃
good 好 ✔矿物油(短期)植物油(短期)
受限 ⚠芳香烃halogen 代烃酮类
避免 ❌浓硫酸浓硝酸强氧化 agent
🌟 material material 优势
EVA（ ethylene-vinyl acetate copolymer (EVA) ）柔软、弹 property 好、 transparent degree 高， is 光伏封装胶膜、鞋底 material material 、 hot melt adhesive 、发泡 material material 核心 raw materials 。VA content 不同，EVA可从硬塑到 elastomer 连续变化。
📋 认证 and 合规信息
🌍
RoHS 合规
符合欧盟RoHS指令
🏭
ISO 认证
质量管理体系认证
✅
REACH
欧盟化学品合规
💧
quality assured
原厂正品保障
📦 储存 and 处理建议
EVA pellets 应储存 in 阴凉干燥处。EVA moisture absorption property 低， processing 前60°C干燥2小时即可。避免高温存放(VA基团可能热降解)。避免 and 强氧化 agent 接触。
更多 engineering plastics Model 请访问daoqinsh.com | 数据仅供参考，以原厂TDS is 准
📐 详细物 property 参数表
* 以上数据 is 典 type 参考值，具体以原厂TDS is 准
- If you have any questions about Korea SK LOTADER® AX8670T ethylene -醋 acid ethylene - glycidyl methacrylate terpolymer, or would like to request Korea SK LOTADER® AX8670T ethylene -醋 acid ethylene - glycidyl methacrylate terpolymer datasheet, MSDS, ROHS test report, SGS report, REACH certificate, FDA certificate, EU regulation certificate, UL certificate, or COC/COA report, please call our service hotline +86-192-7986-4570, or click Contact Us to leave us a message.
Product Features
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