PES 300 PREM物性表

 

Veradel® 3300 PREM    
    
聚醚砜    
    
Solvay Specialty Polymers   
     
 Technical Data    
     

产品说明

Veradel® PESU was formerly marketed as Gafone™ PESU

Veradel polyethersulfone (PESU) is tranparent and offers high heat deflection temperatures, excellent toughness and dimensional stability, and resistance to steam, boiling water, and mineral acids. Other desirable properties include thermal stability, creep resistance, and inherent flame resistance. Veradel 3200 is FDA compliant and therefore approved for direct food contact.

Veradel 3200 is a low melt flow grade that can be processed by extrusion or injection molding. Veradel 3300 is a medium melt flow grade suggested for general purpose injection molding. Veradel 3400 is a high melt flow grade designed for easy molding of parts with thin walls or long flow lengths.

总体

材料状态 • 已商用：当前有效   
资料 1 •  Technical Datasheet
  
UL Yellow Card 2 •  E36098-100168882
  
Search for UL Yellow Card •  Solvay Specialty Polymers
  
 •  Veradel®
  
    
供货地区 • 北美洲 • 南美洲 • 亚太地区 
 • 非洲和中东 • 欧洲  
    
 • 尺寸稳定性良好 • 耐化学性良好 • 韧性良好 
 • 高拉伸强度 • 耐热性，高 • 一般目的 
性能特点 • 良好的抗蠕变性 • 耐水解性 • 中等分子量 
 • 良好粘结性 • 耐酸 • 中等硬度 
 • 流动性中等 • 热稳定性，良好 • 阻燃性能 
用途 • 食品服务领域 • 一般目的  
RoHS 合规性 • RoHS 合规   
外观 • Transparent - Slight Yellow   
形式 • 颗粒料   
加工方法 • 注射成型   

物理性能 额定值单位制 测试方法
比重 1.37g/cm³ ASTM D792
熔流率 (380°C/2.16 kg) 30g/10 min ASTM D1238
收缩率 - 流动 0.60% ASTM D955
吸水率 (24 hr) 0.50% ASTM D570
Water Absorption - 30 days 1.9% ASTM D570
机械性能 额定值单位制 测试方法
拉伸模量 2690MPa ASTM D638
抗张强度 88.9MPa ASTM D638
伸长率 (屈服) 6.5% ASTM D638
弯曲模量 2620MPa ASTM D790
弯曲强度 125MPa ASTM D790
冲击性能 额定值单位制 测试方法
悬壁梁缺口冲击强度 53J/m ASTM D256
热性能 额定值单位制 测试方法
热变形温度 (1.8 MPa, 退火) 200°C ASTM D648
线形膨胀系数 - 流动 0.000052cm/cm/°C ASTM D696
电气性能 额定值单位制 测试方法
体积电阻率 1.7E+15ohm•cm ASTM D257
介电强度 15kV/mm ASTM D149

 


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Veradel® 3300 PREM      
聚醚砜      
      
Solvay Specialty Polymers   
      
  电气性能 额定值单位制 测试方法 
     
  介电常数  ASTM D150 
  60 Hz 3.51     
  1 kHz 3.50     
  1 MHz 3.54     
  耗散因数  ASTM D150 
  60 Hz 0.0017     
  1 kHz 0.0022     
  1 MHz 0.0056     
  可燃性 额定值单位制 测试方法 
  UL 阻燃等级 4 (1.50 mm) V-0 UL 94 
        
  注射 额定值单位制     
  干燥温度 177°C     
  干燥时间 2.5hr     
  加工（熔体）温度 343 到 385°C     
  模具温度 149 到 163°C     
  注射速度 快速     
  螺杆压缩比 2.0:1.0     

备注
1 通过这些链接您能够访问供应商资料。我们尽量保证及时更新资料；不过您可以从供应商处了解最新资料。

2 A UL Yellow Card contains UL-verified flammability and electrical characteristics. UL IDES continually works to link Yellow Cards to individual plastic materials in Prospector, however this list may not include all of the appropriate links. It is important that you verify the association between these Yellow Cards and the plastic material found in Prospector. For a complete listing of Yellow Cards, visit the UL Yellow Card Search.

3 一般属性：这些不能被视为规格。

4 These flammability ratings are not intended to reflect hazards presented by these or any other materials under actual fire conditions.