HM-CRP100 N is a superior high-density polyethylene (HDPE) grade with 1-Butene as a co-monomer, developed by Jam Petrochemical Company. This product is specifically designed for high-performance pipe extrusion and is recognized for its exceptional environmental stress crack resistance (ESCR) and hydrostatic strength, aligning with PE 100 class requirements.
Product Description
Type: High-Density Polyethylene (HDPE), PE 100 class
Features: Natural coloration with excellent ESCR and high impact strength, making it ideally suited for demanding applications in pipe manufacturing.
Hydrostatic Strength: Notably high, suitable for PE 100 class applications, ensuring long-term service reliability under pressure.
Resin Properties
Melt Index (21.6 kg): 2 ± 1.0 g/10 min (ISO 11336)
Melt Index (5 kg): 0.22 ± 0.03 g/10 min (ISO 11330)
Density: 0.948 ± 0.002 g/cm³ (ISO 1183)
Flow Rate Ratio (FRR, 21.6/5): 28 ± 3
Mechanical and Molded Properties
Notched Impact Strength at 23°C: 24 mJ/mm² (ISO 179/1eA)
Hydrostatic Strength at 80°C: 500 hours at 4.5 N/mm² (ISO 1167)
Typical Applications
Industrial and Pressure Pipes: Highly suitable for pressure pipes used in industrial applications.
Gas and Drinking Water Pipes: Optimal for gas and water distribution systems requiring high material integrity.
Fittings and Relining: Perfect for producing fittings and for relining old or damaged pipelines.
Processing Conditions
Extrusion Temperature: 190-220°C
Injection Moulding Temperature: 200-280°C
Storage and Handling
Packaging: Available in 25 kg bags or bulk containers, designed to protect from contamination.
Storage Recommendations: Store in a cool, dry place away from direct sunlight and high temperatures (above 40°C) to prevent quality degradation. It is recommended to use the material within 6 months from the date of delivery to maintain optimal quality.
Summary
HM-CRP100 N from Jam Petrochemical Company represents a breakthrough in HDPE technology for pipe extrusion. Its outstanding mechanical properties and compliance with PE 100 class specifications make it a reliable choice for the manufacturing of pipes and fittings where high durability and long-term performance are crucial. This HDPE grade is designed to meet the rigorous demands of modern pipeline applications, ensuring both safety and efficiency.