Sabic CYCOLAC DL200H ABS Resin

Physical Properties

• Density: ISO 1183 sets 1.11 g/cc, a hydrostable ABS/PC blend designed for high heat and moisture resistance in automotive applications.
• Melt Flow:
  
  • Per ISO 1133, the melt flow rate is 9.0 g/10 min at 220°C (428°F) under a 10.0 kg (22.0 lb) load;
  • per ASTM D1238, it increases to 25 g/10 min at 260°C (500°F) with a 5.00 kg (11.0 lb) load, indicating improved flow at higher temperatures.

Polymer Properties:

• Base Material: Acrylonitrile Butadiene Styrene/Polycarbonate (ABS/PC) blend
• Modification Features:
  
  • Hydrostable properties resisting moisture and water exposure in harsh environments.
  • High heat resistance for prolonged use in engine compartments or industrial settings.

Applications:

1.  Automotive Interiors
   • DL200H is used for automotive interior parts. It suits below-beltline components. The material ensures dimensional stability. It supports molded-in color and adheres to fabric or leather.
   • Evidence: SABIC notes CYCOLAC’s use in automotive trim.
   • Data: HDT exceeds 100°C (ASTM D648). Low CLTE ensures stability.
2. Consumer Electronics
   • DL200H is ideal for electronic housings. It’s used in smartphones and tablets. The material resists thermal stress. It maintains structural integrity.
   • Evidence: SABIC highlights CYCOLAC for colorful smartphone cases.
   • Data: Tensile strength is ~40-50 MPa (ASTM D638). Izod impact strength is ~500-600 J/m (ASTM D256).
3. Medical Applications
   • DL200H is used in medical device housings. It withstands sterilization processes. Its hydrostable nature suits non-implantable parts.
   • Evidence: Similar CYCOLAC grades meet ISO 10993 for medical use.
   • Data: Stable under gamma/EtO sterilization (ASTM E1530).
4. Industrial and Appliance Housings
   • DL200H is used in appliance housings. It performs in humid environments. The material suits kitchen appliances and industrial equipment.
   • Evidence: UL Prospector lists DL200H for durable housings.
   • Data: Low water absorption (<0.2%, ASTM D570). Good processability (ASTM D3835).