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- Product Details
Basic Parameters
Chang Chun 1100SI
CCP · PBT · general purpose grade (高 impact)
density (g/cm³)
1.31
MFR/关键参数
—
product features
impact modified pure PBT resin ， high toughness ，抗脆裂
application areas
需耐 impact 电子电器零件、外壳
product introduction
Chang Chun 化工(CCP) is 亚洲领先 engineering plastics manufacturing 商，旗下LONGLITE Brand covering PBT、PA6、PA66 and TPEE等产品 line ，以 excellent performance and 稳定 品质著称， widely used in 电子电气、汽车、工业 and 消费品等领域。
⚙️ injection molding processing 参数参考
melt temperature 范围
240-270°C
mold temperature
40-80°C
drying conditions
120°C / 3h
injection pressure
80-130 MPa
molding shrinkage
1.0-2.0%
processing 备注
结晶快， molding 周期短
🧪 化学耐受 performance
优异 ✅稀酸矿物油脂肪烃醇类盐溶液液压油
good 好 ✔植物油洗涤 agent弱碱
受限 ⚠强碱酮类halogen 代烃芳香烃
避免 ❌浓碱液苯酚强氧化酸
🌟 material material 优势
PBT（ polybutylene terephthalate (PBT) ）结晶 speed 快、 molding 周期短、 water absorption 低(仅0.08-0.12%)， is processing 效率最高 polyester 类 engineering plastics 。PBT广泛 used for electronic connectors 、开关、 automotive parts 等领域。
📋 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
PBT resin processing 前120°C干燥3小时，含水率控制 in 0.03%以下。虽然PBT water absorption 低于PA，但含水率过高仍会影响制品品质。储存 in 干燥密封环境 in 。
产地
Taiwan / China 大陆
material 筒 temperature
230-280°C
mold temperature
40-100°C
干燥要求
120°C / 4小时
daoqinsh.com · Daoqin plastics · Chang Chun CCP 专业供应商
📐 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
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Product Features
- Chang Chun (Taiwan) 1100SI PBT general purpose grade (high impact Properties, Chang Chun (Taiwan) 1100SI PBT general purpose grade (high impact Product Parameters, Chang Chun (Taiwan) 1100SI PBT general purpose grade (high impact Performance Data, Chang Chun (Taiwan) 1100SI PBT general purpose grade (high impact 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
