INEOS Styrolution 4000PG ABS Resin

Physical Properties

• Density: Determined by ISO 1183 using injection-molded samples, the density is 1.05 g/cc (0.0379 lb/in³).
• Linear Mold Shrinkage: Based on ISO 294-4, the linear mold shrinkage is 0.0050 – 0.0080 cm/cm (0.0050 – 0.0080 in/in).
• Melt Flow Rate: According to ISO 1133, at 220°C (428°F) with a load of 10.0 kg (22.0 lb), the melt flow rate is 6.0 g/10 min.

Polymer Properties:

• Base Material: Acrylonitrile Butadiene Styrene (ABS)
• Modification Features:
  
  • Withstands elevated temperatures up to 105°C without deformation for enhanced heat resistance.
  • Ensures robust metal bonding and corrosion protection in electroplating for harsh environments.
  • Achieves mirror-like finishes for high gloss surface in premium decorative applications.
  • Resists common solvents and cleaning agents for improved chemical resistance.

Applications:

Novodur Ultra 4000PG is primarily used in applications requiring high heat resistance, electroplating capabilities, and aesthetic surface quality.

Below are its primary applications, supported by data and examples from the provided list and external sources.

• Automotive: Heat-exposed trim, under-hood parts, exterior mirrors; thermal stability and electroplated durability for automotive use.
• Aerospace: Lightweight panels, knobs, cabin fixtures; heat resistance with aerospace-grade electroplated finishes.
• Industrial: Machinery enclosures, switchgear, chemical-resistant components; dimensional stability and corrosion protection.
• Consumer: High-end appliances, lighting, electronics; premium gloss and heat resistance for long-term performance.

Processing Advantages

Novodur® Ultra 4000PG’s processing characteristics enhance its suitability for these applications:

• Injection Molding Compatibility: Processed at melt temperatures of 230–260°C on standard injection-molding machines, ensuring smooth plasticating.
• Electroplating: Optimized for metallic coatings, with excellent adhesion for decorative and functional finishes.
• Demolding Ease: Favorable surface slip properties allow draft angles of 0.5–1°, facilitating production of complex moldings.
• Surface Quality: High gloss achieved at high injection rates and mold temperatures up to 80°C, ideal for visible components.
• Recycling Potential: Regrind can be reused if free from contamination, supporting sustainability.