Detailed Description:
Weipren CPE 3135 is manufactured through the controlled chlorination of high-density polyethylene, achieving a balanced chlorine content of approximately 35% ± 1%.

Key performance benefits include:
• High impact strength for PVC pipes, profiles, window frames, and sheets.
• Excellent low-temperature toughness and elasticity, enabling use in outdoor environments.
• Superior weather and ozone resistance, protecting products from UV degradation and harsh climates.
• Good compatibility with a wide range of plastics (PVC, PE, ABS) and rubber compounds.
• Flame-retardant properties, meeting international safety standards.
This grade is especially suitable for PVC pipes & fittings, cable sheathing, roofing membranes, magnetic materials, waterproofing sheets, and rubber hoses. Its fine particle size ensures easy dispersion in polymer formulations, resulting in smooth processing and consistent product performance.

Technical Specifications:
• Appearance White free-flowing powder
• Chlorine Content 35 ± 1 %
• Heat of Fusion ≤ 2.0 J/g
• Volatile Matter ≤ 0.4 %
• Shore A Hardness 60 – 65
• Mooney Viscosity (ML 1+4, 100 °C) 50 – 60
• Tensile Strength ≥ 8.0 MPa
• Elongation at Break ≥ 700 %
• Density (g/cm³) 1.20 – 1.28
• Weather/UV Resistance Excellent
• Oil Resistance Good

(Values may vary slightly depending on production batch or supplier.)

Available Brands:
Pratisthit Chemicals Pvt. Ltd. supplies Weipren CPE 3135 from leading global manufacturers and equivalent high-performance grades, including:

• Weipren (Official Brand)
• LG Chem)
• Showa Denko)
• Sundow Polymers)
• Dow CPE Grades)
• Yaxing (China))