Sabic CYCOLAC EXABS01 ABS Resin

Physical Properties

• Specific Gravity: ASTM D792 sets 1.03 g/cc, a medium-impact ABS for sheet extrusion, suitable for less demanding interior or exterior applications.
• Viscosity: At a shear rate of 100 1/s and 240°C (464°F), melt viscosity is 1.40e+6 cP (ASTM D3825), ensuring stable flow in extrusion processes.
• Linear Mold Shrinkage, Flow:SABIC method for 3.20 mm thickness shows 0.0060–0.0080 cm/cm shrinkage, ensuring sheet dimensional consistency.
• Melt Flow: Per ISO 1133, melt flow rate is 4.0 g/10 min at 220°C under 10 kg load for efficient extruded component production.

Polymer Properties:

• Base Material: Acrylonitrile Butadiene Styrene (ABS)
• Modification Features:
  • Medium impact resistance suitable for cost-effective sheet extrusion projects.
  • Smooth surface finish for thermoformed or vacuum-formed applications.

Applications:

• Automotive Industry
  • CYCOLAC™ EXABS01 is widely used in automotive interior applications due to its excellent aesthetics, dimensional stability, and adhesion properties. Specific applications include:
    • Interior Trims: Used for molded-in color or custom-colored parts below the beltline, such as dashboard panels, door trims, and console covers. Its low CLTE ensures parts maintain shape under varying temperatures, while its colorability supports vibrant and durable finishes.
    • Wrapped Trim Parts: The resin’s excellent adhesion to leather and fabric makes it suitable for wrapped interior components, enhancing comfort and aesthetics.
  • Supporting Data:
    • Impact Strength: Medium impact resistance ensures durability against passenger interactions and minor impacts.
    • CLTE: Low coefficient of linear thermal expansion, as noted in SABIC’s automotive resin documentation, ensures dimensional stability in fluctuating automotive environments.
    • Colorability: High colorability supports custom automotive designs, meeting consumer demand for aesthetically pleasing interiors.
• Electrical and Electronics Industry
  • The resin’s good flow properties, high heat resistance, and chemical resistance make it ideal for electrical and electronic components. Applications include:
    • Housings and Enclosures: Used in enclosures for electronic devices, such as control panels and consumer electronics, where medium impact resistance and moldability are critical.
    • UL-Certified Applications: EXABS01 meets UL94 standards, ensuring safety and reliability in electrical applications.
  • Supporting Data:
    • UL94 Compliance: Meets UL94 standards for safety in electrical applications, ensuring resistance to ignition and flame spread.
    • Viscosity vs. Shear Rate (ASTM D3835): The resin’s flow properties, as tested per ASTM D3835, allow for precise molding of intricate electronic components.
    • Chemical Resistance: Resistance to solvents ensures durability in environments exposed to cleaning agents or chemical spills.
• Industrial Applications
  • CYCOLAC™ EXABS01 is used in various industrial applications due to its toughness, chemical resistance, and processability. Common uses include:
    • Power Tool Housings: The resin’s medium impact strength and durability make it suitable for housings of power tools, which require resistance to mechanical stress.
    • Industrial Equipment Enclosures: Used for protective casings in industrial machinery, where chemical resistance and dimensional stability are essential.
  • Supporting Data:
    • Tensile Stress vs. Strain (ASTM D638): Mechanical testing data indicates sufficient toughness for industrial applications under moderate stress.
    • Processing Performance: Excellent flow properties, as noted by SABIC, allow for efficient extrusion into large, complex sheets for industrial enclosures.
• Appliances
  • The resin’s aesthetic appeal and durability make it suitable for appliance components, such as:
    • External Panels: Used in household appliances like refrigerators, washing machines, and microwaves, where a high-quality surface finish and resistance to cleaning agents are required.
    • Internal Components: Applied in structural parts within appliances, benefiting from medium impact resistance and dimensional stability.
  • Supporting Data:
    • Surface Finish: High colorability and scratch resistance ensure a premium look for appliance exteriors.
    • Chemical Resistance: Resistance to household cleaning agents ensures longevity in appliance applications.