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USA Westlake chemical industry WESTLAKE polyethylene wax N-21
USA Westlake chemical industry WESTLAKE polyethylene wax N-21
Model: Epolene N-21 product specifications: white pellets applications, using range: plastics, hot melt adhesive, coatings etc. Brand: WESTLAKE Packaging: 1*25KG/ bag high melting point polyethylene wax Epolene N-21 USA WESTLAKE technical specifications products 名称 melt 落点℃(ASTMD E-28)针入 degree dmm @25℃(ASTMD-1321) density g/cm3@25℃(ASTMD-5) hot viscosity cps @125℃(ASTMD-3226) heavy molecular weight Mw数均 molecular weight MnEPOLENE®N-21 (pellets)120<10.95060059942654 application: hot melt adhesive plastics...
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Basic Parameters

USA Westlake Epolene N-21 wax in high density polyethylene wax 高软化点工业 wax

N-21 is USA Westlake 化学 Westlake EPOLENE® 系列 in 非 emulsification in high density polyethylene wax , featuring 高软化点、低 viscosity 、优异耐溶 agent and 耐油 property ,可 used for hot melt adhesive 固化 speed adjustment 、化妆品、电缆填充、 ink 防滑 and HDPE color masterbatch 等高端工业场景。

一、产品基础参数

产品 grade EPOLENE® N-21
production 厂家Westlake Chemical / Westlake 化学
产品类 type 非 emulsification in high density polyethylene wax (HDPE Wax)
外观形态 pellets / powder 末(N-21P)
Packaging 22.68kg/包(50lb)
📐 详细物 property 参数表
测试项目典 type 值测试标准单位
外观白色 powder 末/ pellets /片状目测
滴熔点65-115ASTM D3954°C
density (25°C)0.91-1.02ASTM D1505g/cm³
针入 degree (25°C)<5ASTM D1321dmm
酸值0-30ASTM D1386mg KOH/g
皂化值0-120ASTM D1387mg KOH/g
viscosity (140°C)10-10000ASTM D3236mPa·s
挥发份≤0.5%150°C/2h%
hardnessASTM D1321
溶解 property (矿物油)可溶至不溶
推荐添加量0.5-5.0wt%
* 以上数据 is 典 type 参考值,具体以原厂TDS is 准

三、产品核心 features 优势

高软化点低 viscosity 软化点约 121℃ 而 viscosity 仅 600 cps, in hot melt adhesive in 可 has 效提高固化 speed 而不 significantly 增加体系 viscosity 。
耐溶 agent 耐油优异 in high density 结构赋予其比常规 LDPE wax 更出色 耐溶 agent property and 耐油 property ,适合化妆品 and 电缆填充应用。
ink 防滑 additive in 印刷 ink in 可作 is 滑爽 additives , improvement coating wear resistance and 抗擦伤 performance 。
HDPE color masterbatch 专用较 high density 使其成 is HDPE color masterbatch 优异颜 material 分散 additives , improves 着色均匀 property and 分散效率。
hot melt adhesive performance adjustment in hot melt adhesive in 可 adjustment open time 、提高固化 speed and heat deflection temperature (HDT) , improvement 高温持粘 performance 。
grade 体系完善N 系列覆盖 N-10、N-11、N-14、N-15、N-21、N-30、N-34、N-35 等不同 density and viscosity 规格。

四、主要 application areas

hot melt adhesive 粘 agent        化妆品        电缆填充        印刷 ink        HDPE color masterbatch        路面标 line coatings         solvent-based coatings         wax modified        

五、添加 and process 参考

建议添加量: hot melt adhesive 固化 adjustment 一般 5%~20%,化妆品一般 1%~5%,电缆填充一般 5%~15%, ink 防滑一般 0.5%~2.0%, color masterbatch 一般 2%~8%,具体需按体系试验确认。

分散 method : granular 产品建议熔融加入; powder 末版 N-21P 可直接高速分散 or 干混,适合对分散效率要求高 应用。

processing temperature :建议 processing temperature 140~170℃,结合软化点(121℃)设定,确保充分熔融同时避免过热降解。

process 说明: in high density polyethylene wax and LDPE and PP compatibility has 所差异, used for 共混体系时建议通过试验确认 compatibility and 分散效果。

六、产品资质说明

USA Westlake 化学 Westlake EPOLENE® 系列工业 wax and specialty polymer additives ,可根据采购 and 项目验证需求提供TDS technology 资 material 、SDS 安全资 material 、COA 检测报告 and 原厂资 material 。部分 Model 具 has 21 CFR food contact 合规 property 。以上物 property is 公开资 material 典 type 值,实际应用请以原厂最新资 material and 配方验证 is 准。

Model :Epolene N-21

product specifications :白色 pellets

applications 、使用范围: plastics , hot melt adhesive , coatings 等

Brand :WESTLAKE

Packaging :1*25KG/


高熔点 polyethylene wax Epolene N-21

  USA WESTLAKE

 

technical specifications

 

产品名称

融落点℃

ASTMD E-28

针入 degree dmm @25

(ASTMD-1321)

density g/cm3

@25(ASTMD-5)

热熔 viscosity cps @125

ASTMD-3226

重均分子量Mw

数均分子量Mn

EPOLENE®N-21 ( pellets )

120

<1

0.950

600

5994

2654

 

应用:

 

hot melt adhesive

plastics

packaging

胶黏 agent

wax modified

电 line 电缆等


⚙️ injection molding processing 参数参考
melt temperature 范围
180-250°C
mold temperature
30-60°C
drying conditions
70°C / 2h
injection pressure
60-100 MPa
molding shrinkage
1.5-3.0%
processing 备注
半结晶 material material ,冷却均匀
🧪 化学耐受 performance
优异 ✅稀酸/稀碱醇类盐溶液洗涤液
good 好 ✔植物油矿物油(短期)丙酮
受限 ⚠芳香烃halogen 代烃氧化 property 酸
避免 ❌浓硝酸发烟硫酸铬酸
🌟 material material 优势
PE( polyethylene (PE) ) is 全球用量最大 general purpose plastics ,具 has excellent 化学稳定 property 、电绝缘 property and 低温 flexibility property 。PE无毒无味,广泛 used for food packaging 、农用 film 、 pipe/tube 、容器等领域。根据 density 不同分 is HDPE、LDPE、LLDPE等,可满足从 high rigidity 到高弹 property 各种需求。
📋 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
PE pellets 应储存 in 干燥、阴凉、通风 good 好 环境 in 。PE moisture absorption property extreme 低,一般无需特殊干燥处理,但 processing 前建议70°C干燥2小时以去除表面水分。避免阳光直射 and 高温(>60°C)存放,远离火源 and 强氧化 agent 。密封 packaging 可保存2年以上。
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 USA Westlake chemical industry WESTLAKE polyethylene wax N-21, or would like to request USA Westlake chemical industry WESTLAKE polyethylene wax N-21 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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