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Westlake HIFOR XTREME® SC74874 LLDPE heavy type film specialized, high resistant 撕裂, high heavy line property low density polyethylene (PE)
Westlake HIFOR XTREME® SC74874 LLDPE heavy type film specialized, high resistant 撕裂, high heavy line property low density polyethylene (PE)
SC74874 is Westlake HIFOR XTREME® series LLDPE, density 0.917g/cm³. tool has heavy type film specialized, high resistant 撕裂, high heavy etc. features, suitable for heavy type film and waste bag. HIFOR XTREME® ethylene resin is 专门 is requirements high strength and high toughness film application 而配 made.
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Basic Parameters

Westlake HIFOR XTREME® SC74874 重 type film 专用、高抗撕裂、高承重 line property low density polyethylene (PE)

HIFOR XTREME® SC74874 is USA Westlake 化学(Westlake Chemical Corporation) production line property low density polyethylene (PE) (LLDPE), density 0.917 g/cm³。具 has 重 type film 专用、高抗撕裂、高承重等 features , suitable for 重 type film and 垃圾袋。HIFOR XTREME®乙烯 resin is 专门 is 要求 high strength and high toughness film 应用而配制 。

一、产品基础参数

Brand /厂家
Westlake Chemical Corporation( USA Westlake 化学)
product series
HIFOR XTREME®
grade
SC74874
material material 类 type
LLDPE( line property low density polyethylene (PE) )
density (Density)
0.917 g/cm³  |  ASTM D1505
melt flow index (Melt Index)
请联系厂家获取具体数据
典 type applications
重 type film and 垃圾袋
外观
transparent /半 transparent pellets

二、 product features

系列定位: high strength high toughness 系列,专 is 高 performance film 应用设计

density 0.917 g/cm³:提供 excellent flexibility property and 抗穿刺 property 。

重 type film 专用、高抗撕裂、高承重:满足重 type film and 垃圾袋等领域 performance 要求。

Westlake品质: USA Westlake 化学出品,品质稳定可靠,批次一致 property 好。

三、典 type application areas

重 type film

重载工业 packaging 膜

垃圾袋

high strength 重 type 垃圾袋

建筑 film

建筑用防潮膜、保护覆盖

工业 packaging

重 type 保护 property packaging

四、 processing 建议

适用 processing method :重 type film and 垃圾袋

processing temperature :建议 melt temperature 170°C - 210°C(根据 equipment and 制品要求调整)

吹膜建议:吹胀比(BUR)建议2.0-3.0,膜泡稳定

存储条件:存放 in 阴凉干燥处,避免阳光直射 and 高温

五、关于Westlake HIFOR® 系列

Westlake Chemical Corporation( USA Westlake 化学) HIFOR®系列LLDPE产品包含三大产品 line :

HIFOR® LLDPE — general purpose type line property low density polyethylene (PE) ,覆盖 food packaging 到农用 film

HIFOR XTREME® — high strength high toughness 系列,专 is 高 performance film 设计

HIFOR CLEAR® — high transparency 系列,兼具韧 property and transparent degree

widely used in food packaging 、农用 film 、拉伸膜、重 packaging 袋、冷冻 food packaging 等领域。

六、同系列相关产品

SC74874(当前)

MI 请联系厂家 | density 0.917

LF2005

MI 0.50 | density 0.9155

SC74858

MI — | density 0.917

SC74882

MI 0.85 | density 0.915

SC74873

MI 0.85 | density 0.918

如需获取SC74874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
160-240°C
mold temperature
20-50°C
drying conditions
70°C / 2h
injection pressure
60-100 MPa
molding shrinkage
1.5-5.0%
processing 备注
柔软 property 好, shrinkage 较大
🧪 化学耐受 performance
优异 ✅稀酸/稀碱醇类盐溶液
good 好 ✔植物油丙酮矿物油(短期)
受限 ⚠芳香烃halogen 代烃
避免 ❌浓硝酸发烟硫酸
🌟 material material 优势
LDPE( low density polyethylene (PE) )柔软、 transparent 、 low temperature resistance , is film 制品 首选 material material 。LDPE具 has excellent processing property 、热封 property and 化学稳定 property ,广泛 used for food packaging 膜、农膜、 cable jacket 、 coating 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
LDPE pellets 应储存 in 干燥阴凉处。柔软 property 高,避免重压 deformation 。 moisture absorption property extreme 低, processing 前70°C干燥2小时即可。远离火源 and 高温环境。密封保存。
更多 engineering plastics Model 请访问daoqinsh.com |  数据仅供参考,以原厂TDS is 准
  • If you have any questions about Westlake HIFOR XTREME® SC74874 LLDPE heavy type film specialized, high resistant 撕裂, high heavy line property low density polyethylene (PE), or would like to request Westlake HIFOR XTREME® SC74874 LLDPE heavy type film specialized, high resistant 撕裂, high heavy line property low density polyethylene (PE) 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

  • Westlake HIFOR XTREME® SC74874 LLDPE heavy type film specialized, high resistant 撕裂, high heavy line property low density polyethylene (PE) Properties, Westlake HIFOR XTREME® SC74874 LLDPE heavy type film specialized, high resistant 撕裂, high heavy line property low density polyethylene (PE) Product Parameters, Westlake HIFOR XTREME® SC74874 LLDPE heavy type film specialized, high resistant 撕裂, high heavy line property low density polyethylene (PE) Performance Data, Westlake HIFOR XTREME® SC74874 LLDPE heavy type film specialized, high resistant 撕裂, high heavy line property low density polyethylene (PE) 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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