This high performance PE 4710 HDPE is tailored for the demanding requirements of pressure

pipe applications that require:

• Excellent long-term hoop strength

• Superb resistance to slow crack growth

• Exceptional resistance to rapid crack propagation

• Outstanding low-temperature toughness

Additional information:

• Meets ASTM D4976 - PE 235

• NSF 3rd party D2513 certified

• NSF CSA B137.1 and B137.4 certified

Typical applications for HP132 include:

• Gas distribution

• Potable water

• Industrial

When blended with an approved black concentrate, the material meets or exceeds:

• ASTM D3350, class 445574C and 445576C

• NSF Standards 14 and 61 for potable water

• PPI designations PE 4710 and PE 100

• 基本信息
  特性	低温韧性 良好的开裂抵抗 良好的强度
  用途	工业应用 管道系统
  机构评级	ASTM D 3350 PE445574C ASTM D 3350 PE445576C ASTM D 4976-PE235 CSA B137.1 CSA B137.4 NSF 未评级
  加工方法	管路挤出成型

  物理性能	额定值	单位制	测试方法
  密度	0.949	g/cm³	ASTM D1505
  熔流率（熔体流动速率） (190°C/21.6 kg)	9.0	g/10 min	ASTM D1238

  机械性能	额定值	单位制	测试方法
  抗张强度 1(屈服, 模压成型)	25.5	MPa	ASTM D638
  伸长率 2(断裂, 模压成型)	> 700	%	ASTM D638
  弯曲模量 - 2% 正割 3(模压成型)	965	MPa	ASTM D790
  Notch Pipe Test - 4.6 MPa (80°C) 4	> 20.8	day	ISO 13479
  流体静力学设计基础 5			ASTM D2837
  23°C	11.0	MPa	ASTM D2837
  60°C	6.89	MPa	ASTM D2837

  补充信息	额定值	单位制	测试方法
  Minimum Required Strength 6	10.0	MPa	ISO 9080
  PENT	> 2000	hr	ASTM F1473
  Rapid Crack Propagation - S4 Critical Pressure (0°C) 7	> 1.20	MPa	ISO 13477