Marlex TRB-432

About this product

This high performance PE 4710/PE 100 rated bimodal HDPE, ethylene-hexene copolymer 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

Typical applications for TRB-432 include:

• Energy piping systems
• Potable water pipe
• Municipal pipe
• Industrial pipe

When blended with an approved black concentrate, the material meets or exceeds these standards/classifications:

• ASTM D3350, Cell Class PE445574C-CC3
• ASTM D3350, Cell Class PE445576C-CC3
• ASTM D3350-14 Chlorinated Water Classification CC3
• NSF Standards 14 and 61 for potable water
• PPI designations PE 4710 HDPE and PE 100 HDPE (3)
• ASTM D4976 - PE 235
• NSF 3 rd party D2513 certified
• NSF CSA B137.1 and B137.4 certified

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Specifications