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SABIC LEXAN PC HR326 UV resistant grade, excellent weather resistance, UV stability, long 期户 outer using not color not decrease understanding
SABIC LEXAN PC HR326 UV resistant grade, excellent weather resistance, UV stability, long 期户 outer using not color not decrease understanding
LEXAN PC HR326 is SABIC SABIC production polycarbonate (PC), UV resistant grade series, density 1.2g/cm³, MFR 10.0g/10min. UV resistant grade, excellent weather resistance, UV stability, long 期户 outer using not color not decrease understanding, suitable for outer lighting 罩, automotive outer trim parts, construction light sheet, outer electrical equipment outer housing, outer line 暴露 ring parts.
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Basic Parameters

SABIC LEXAN PC HR326 UV resistant grade , excellent weather resistance ,UV稳定,长期户外使用不变色不降解

LEXAN PC® HR326 is SABIC( SABIC ) production polycarbonate (PC) (PC),属于 UV resistant grade 系列。 density 1.2 g/cm³,MFR 10.0 g/10min。具 has UV resistant grade , excellent weather resistance ,UV稳定,长期户外使用不变色不降解等 features , suitable for 户外照明罩、汽车外饰件、建筑采光板、户外电气 equipment 外壳、紫外 line 暴露环境件。UL94 HB。

一、产品基础参数

Brand /厂家
SABIC( SABIC )
商品名/ grade
LEXAN PC® HR326
material material 类 type
PC( polycarbonate (PC) )
density (Density)
1.2 g/cm³  |  ISO 1183
melt flow index (MFR)
10.0 g/10min  |  ISO 1133
tensile strength
62.0 MPa  |  ISO 527
断裂伸长率
105.0%  |  ISO 527
flexural modulus
2.34 GPa  |  ISO 178
notched impact strength
74.0 kJ/m²  |  ISO 179
heat deflection temperature (HDT) (HDT)
132.0°C  |  ISO 75 (1.8MPa)
molding shrinkage
0.5-0.7%  |  ISO 294
flame retardant rating
UL94 HB

二、 product features

UV resistant grade , excellent weather resistance ,UV稳定,长期户外使用不变色不降解:LEXAN PC HR326专 is 户外照明罩、汽车外饰件、建筑采光板、户外电气 equipment 外壳、紫外 line 暴露环境件 and other applications 设计。

HDT 132.0°C:高温环境下保持优异刚 property and dimensional stability 。

flame retardant rating :UL94 HB。

SABIC品质: SABIC 创新 plastics 出品,全球领先 engineering plastics 供应商,品质稳定可靠。

三、典 type application areas

户外照明罩

汽车外饰件

建筑采光板

户外电气 equipment 外壳

四、 processing 建议

processing method : injection molding

material 筒 temperature :260-320°C

mold temperature :80-120°C

干燥处理:120°C/3-4小时

注意事项:PC material material 对水分敏感,必须充分干燥至含水率<0.02%

五、关于SABIC® engineering plastics

SABIC( SABIC 公司) is 全球领先 多元化化学品公司,其 engineering plastics 产品 line covering LEXAN® PC、CYCOLOY® PC/ABS、VALOX® PBT、NORYL® PPO、ULTEM® PEI等知名 Brand 。产品 widely used in 汽车、电子电气、消费电子、 medical devices 、航空航天等领域,以卓越 品质 and 创新 technology solution 方案服务全球客户。

六、同系列相关产品

HR326(当前)
315
325
310SE0
215HPR
420

如需获取LEXAN PC HR326详细 Data Sheet (TDS)、MSDS or 样品,请 Contact Us 客服团队。

⚙️ injection molding processing 参数参考
melt temperature 范围
270-310°C
mold temperature
70-100°C
drying conditions
120°C / 3-4h
injection pressure
80-130 MPa
molding shrinkage
0.5-0.8%
processing 备注
high viscosity 需高温 high pressure
🧪 化学耐受 performance
优异 ✅稀酸矿物油醇类(短期)盐溶液脂肪烃
good 好 ✔植物油洗涤 agent臭氧
受限 ⚠酮类芳香烃halogen 代烃ester 类强碱
避免 ❌丙酮二氯甲烷氯仿氢氧化钠浓液
🌟 material material 优势
PC( polycarbonate (PC) ) is transparent degree 最高 engineering plastics 之一(透光率88-91%),同时具 has extreme 高 impact resistant 强 degree (缺口 impact 800+J/m)。PC广泛 used for 安全眼镜、车灯、 electronic housings 、建筑采光板等领域, is "以塑代玻" 核心 material material 。
📋 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
PC resin moisture absorption property 强,必须储存 in 干燥、密封 环境 in 。 processing 前120°C干燥3-4小时(除湿干燥机),含水率控制 in 0.02%以下。含水率过高会严重影响制品 performance (水解降解、银纹、 bubbles)。PC pellets 开封后应尽快使用。
更多 engineering plastics Model 请访问daoqinsh.com |  数据仅供参考,以原厂TDS is 准
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Product Features

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