Sabic CYCOLAC FR15 (U) ABS Resin

Physical Properties

• Specific Gravity: Measured per ASTM D792, the specific gravity is 1.20 g/cc (1.20 g/cc), designed for flame-retardant applications.
• Viscosity: At a shear rate of 1000 1/s and 200°C (392°F), melt viscosity is 290,000 cP (ASTM D3825), reflecting filler-induced thickness.
• Linear Mold Shrinkage, Flow: SABIC method for 3.20 mm thickness shows 0.0050–0.0070 cm/cm shrinkage, compatible with standard molds.
• Melt Flow:
  • Per ASTM D1238, the melt flow rate is 4.0 g/10 min at 230°C under 3.8 kg;
  • Per ISO 1133, it is 10 g/10 min at 220°C under 5.0 kg for balancing FR performance and processability.

Polymer Properties:

• Base Material: Acrylonitrile Butadiene Styrene (ABS)
• Modification Features:
  • Flame retardant formulation (non-PBBE) meeting UL94 V-0/5VA fire safety standards.
  • Good toughness and moldability for complex safety-critical components.

Applications:

1. Electrical and Electronic Housings
   • Application: Used in manufacturing enclosures for electrical devices such as circuit breakers, power distribution units, and consumer electronics (e.g., TV bezels, computer monitors).
   • Rationale: The UL94 V-0/5VA flame-retardant rating ensures safety in environments where fire hazards are a concern. Excellent moldability allows for intricate designs, while UV stability maintains aesthetics in indoor settings.
   • Data Support:
     • UL94 V-0 rating: Passes vertical burn test with no dripping, ensuring safety in electronic enclosures.
     • UL RTI (90-85-90): Maintains mechanical and electrical properties at elevated temperatures, suitable for devices with continuous operation.
     • Tensile Stress vs. Strain (ASTM D638): Provides reliable mechanical performance for durable housings.
2. Automotive Interior Components
   • Application: Dashboard panels, interior trim, and control module housings in vehicles.
   • Rationale: The combination of flame retardancy, UV stability, and toughness makes FR15U ideal for automotive interiors where safety, durability, and aesthetics are critical. Its moldability supports complex designs required for modern vehicle interiors.
   • Data Support:
     • Coefficient of Thermal Expansion (ASTM E831): Ensures dimensional stability under varying temperatures in automotive environments.
     • Excellent indoor UV properties: Prevents yellowing or degradation in dashboard components exposed to cabin lighting.
     • UL94 5VA rating: Higher flame resistance for safety-critical automotive applications.
3. Consumer Goods
   • Application: Housings for small appliances (e.g., vacuum cleaners, kitchen appliances) and protective cases for portable electronics.
   • Rationale: The material’s aesthetic appeal, combined with flame retardancy and ease of processing, suits consumer goods requiring both visual quality and safety compliance.
   • Data Support:
     • Viscosity vs. Shear Rate (ASTM D3835): Ensures smooth processing for high-quality surface finishes in consumer products.
     • UL94 V-0 rating: Provides safety for household appliances with electrical components.
     • Toughness: Resists impact damage in portable devices, enhancing product longevity.
4. Medical Device Housings
   • Application: Non-critical medical device enclosures, such as monitor casings or diagnostic equipment housings.
   • Rationale: FR15U’s flame retardancy and moldability meet regulatory requirements for medical environments, while its UV stability ensures long-term aesthetic performance in hospital settings.
   • Data Support:
     • UL94 V-0/5VA rating: Meets stringent safety standards for medical environments.
     • Excellent moldability: Allows for precise, complex shapes required in medical device designs.
     • Non-PBBE formulation: Aligns with environmental and health safety standards in medical applications.
5. Industrial Equipment Components
   • Application: Control panels, machine guards, and equipment housings in industrial settings.
   • Rationale: The material’s thermal stability, toughness, and flame retardancy make it suitable for industrial environments with high safety and durability requirements.
   • Data Support:
     • UL RTI (90-85-90): Ensures performance in high-temperature industrial applications.
     • Thermal Conductivity vs. Temperature (ASTM E1530): Maintains stability under thermal stress.
     • Good toughness: Withstands mechanical stress in rugged industrial environments.