SABIC BM1052 HDPE Unimodal Resin

Physical Properties

• Density: Measured by ASTM D1505, it’s 0.952 g/cc (0.0344 lb/in³), which impacts the material’s weight and processing characteristics in various applications.
• ESCR 100% Igepal®: Tested following F50 and ASTM D1693B, it’s ≥1200 hours, indicating excellent stress – cracking resistance in a 100% Igepal® environment.
• ESCR 10% Igepal®: Based on F50 and ASTM D1693B, it’s 720 hours, showing good durability against stress cracking in a 10% Igepal® solution.
• Melt Flow:Per ASTM D1238, melt flow rates are 0.050 g/10 min at 2.16 kg, 190 °C; 0.38 g/10 min at 5.00 kg, 190 °C; and 10 g/10 min at 21.6 kg, 190 °C.

Polymer Properties:

• Base Material: High Density Polyethylene (HDPE) copolymer.
• Key Features:
  
  • Its molecular structure enhances rigidity and mechanical strength.
  • It offers excellent processability, ensuring smooth manufacturing.
  • Exhibits very high impact strength, making it suitable for challenging applications.
  • Provides superior environmental stress crack resistance.

Applications:

1. Blow Molded Bottles: The resin’s combination of high stiffness and reliable processability makes it an ideal material for producing rigid bottles for consumer products.
   • This includes milk and juice bottles, as well as cosmetic and personal care containers that require a sturdy yet lightweight structure.
2. Large Containers and Drums: Due to its excellent mechanical properties, SABIC BM1052 is well-suited for manufacturing large-volume containers and drums up to 220 liters.
   • These products require high stiffness and impact resistance to handle the weight of their contents and the stresses of shipping and storage.
3. Automotive Parts: The material’s rigidity and durability are also beneficial for certain automotive blow molded parts that are not exposed to high temperatures.
   • This can include various reservoirs and other components where a rigid, impact-resistant design is needed to withstand the vehicle’s environment.