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