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NSF饮用水处理PSU, NSF 51, ISO 10993，FDA食品接触的合规性, 管道部件, 管道系统

Udel® P-3703

聚砜

Solvay Specialty Polymers

Technical Data

 

Product Description

Udel® P-3703 is a high-flow grade of polysulfone intended for injection molding applications with thin walls or long flow lengths. This grade has higher flow than Udel® P-1700 and a slightly greater tendency to stress crack in some aggressive environments.

 

Udel® polysulfone is a tough, rigid, high-strength thermoplastic that maintains its properties at temperatures from -101°C to 149°C (-150°F to 300°F). The heat deflection temperature at 1.8 MPa (264 psi) is 174°C (345°F). For most purposes, this resin is suitable for continuous use up to 149°C (300°F). The material is resistant to oxidation and hydrolysis and withstands prolonged exposure to high temperatures and repeated sterilization. Udel polysulfone is highly resistant to mineral acids, alkali and salt solutions. The resistance to detergents and hydrocarbon oils is good, but it will be attacked by polar solvents such as ketones, chlorinated hydrocarbons and aromatic hydrocarbons.

 

Electrical properties of Udel polysulfone are stable over a wide temperature range and after immersion in water or exposure to high humidity.

 

• Natural: Udel® P-3703 NT 11

General

Material Status • 已商用：当前有效

资料 1 • Technical Datasheet

搜索 UL 黄卡 •  Solvay Specialty Polymers

•  Udel®

Availability • 北美洲 • 欧洲

• 拉丁美洲 • 亚太地区

• 流动性高 • 耐热性，高 • 食品接触的合规性

Features • 耐化学品性能，良好 • 耐酸

• 耐碱 • 耐碳氢化合物 • 水解稳定

• 耐酒精 • 韧性良好

• 电池 • 工业部件 • 商务设备

• 电气/电子应用领域 • 管道部件

Uses • 电气元件 • 管道系统 • 食品服务领域

• 电器用具 • 家电部件 • 微波炉炊具

• 阀门/阀门部件 • 汽车电子

Agency Ratings • ISO 10993 • NSF 51 2

RoHS Compliance • RoHS 合规

Appearance • 清晰/透明

Forms • 粒子

Processing Method • 挤出 • 注射成型

Multi-Point Data • Isothermal Stress vs. Strain • Secant Modulus vs. Strain (ISO • Viscosity vs. Shear Rate (ISO

(ISO 11403-1) 11403-1) 11403-2)

Physical 额定值单位制 测试方法

Density / Specific Gravity 1.24g/cm³ ASTM D792

Melt Mass-Flow Rate (MFR) (343°C/2.16 kg) 17g/10 min ASTM D1238

Molding Shrinkage - 流动 0.70% ASTM D955

Water Absorption (24 hr) 0.30% ASTM D570

Mechanical 额定值单位制 测试方法

Tensile Modulus 2480MPa ASTM D638

Tensile Strength (断裂) 70.3MPa ASTM D638

Tensile Elongation (断裂) 50 到 100% ASTM D638

Flexural Modulus 2690MPa ASTM D790

Flexural Strength 106MPa ASTM D790

Impact 额定值单位制 测试方法

Notched Izod Impact 69J/m ASTM D256

Tensile Impact Strength 420kJ/m² ASTM D1822

 

Udel® P-3703

聚砜

Solvay Specialty Polymers

Thermal 额定值单位制 测试方法

Deflection Temperature Under Load ASTM D648

1.8 MPa, 未退火 174°C

CLTE - 流动 5.6E-5cm/cm/°C ASTM D696

Electrical 额定值单位制 测试方法

Volume Resistivity 5.0E+16ohms•cm ASTM D257

Dielectric Strength 17kV/mm ASTM D149

Dielectric Constant ASTM D150

60 Hz 3.03

1 kHz 3.04

1 MHz 3.02

Dissipation Factor ASTM D150

60 Hz 1.1E-3

1 kHz 1.3E-3

1 MHz 5.0E-3

Flammability 额定值单位制 测试方法

Flame Rating UL 94

> 1.5 mm, Natural (NT 11) HB

> 4.5 mm, Natural (NT 11) V-0

Injection 额定值单位制

Drying Temperature 135 到 163°C

Drying Time 3.5hr

Suggested Shot Size 50 到 75%

Processing (Melt) Temp 329 到 385°C

Mold Temperature 121 到 163°C

 

 

NSF饮用水处理聚砜,NSF饮用水处理PSU,PSU Udel® P-3703塑料是东莞市双帮塑胶原料有限公司常年销售的塑料，因为塑料价格行情每天都有新变化前天的报价不等于今天的报价。本公司销售的所有原料保证是原厂原包,随料可以提供生产厂商提供的物性表、SGS报告，ROHS报告，REACH报告  SVHC报告，COA出厂报告,提供原料注塑加工工程中可能出现的各种异常现象解决方法，塑料牌号太多，本网站没有提供的本公司也有代理，详情请咨询本公司相关业务人员0769-87795123  微信：13549213581     联系电话：13549213581肖生  

 

 

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