Lotrene 50100 is a premium HDPE resin specifically designed for large blow molding and thermoforming applications that require exceptional mechanical strength, high melt strength, and outstanding environmental stress crack resistance (ESCR). With its well-balanced molecular weight distribution and excellent low-temperature impact performance, HDPE 50100 is an ideal material for demanding industrial and automotive applications where durability and long-term reliability are critical.

Properties

Value

Unit

Density

0.948

g/cm3

Melt Index, Condition 190 C°/ 2.16 kgs

0.06

g/10min

HLMI, Condition 190 C°/21.6 kgs

10

g/10min

ESCR

Condition B, F50 (100% Igepal)

>1000

h

Tensile Yield Strength, 50 mm/ min

26

MPa

Elongation at Break, 50 mm/ min

>600

%

Brittleness Temperature

<-75

°C

Flexural Modulus, Tangent

1170

MPa

Shore D Hardness

62

–

Main Applications

HDPE Lotrene 50100 is especially suitable for applications requiring high structural integrity and resistance to mechanical and environmental stress, including:

  • Large blow-molded containers (e.g. 220-liter drums)
  • Fuel tanks and automotive fuel systems
  • Industrial and agricultural chemical storage tanks
  • Heavy-duty pallets
  • Dunnage and returnable transport packaging
  • Truck bed liners and marine components

Product Features

  • High Melt Strength. Lotrene Q 50100 enables stable parison formation and excellent process control in large blow molding operations.
  • Excellent Environmental Stress Crack Resistance (ESCR). Provides superior resistance to cracking under mechanical stress and aggressive chemical environments.
  • Outstanding Mechanical Strength. High stiffness combined with excellent tensile strength and elongation ensures durable, long-lasting products.
  • Superior Low-Temperature Impact Resistance. Lotrene HDPE 50100 Maintains toughness even at extremely low temperatures, reducing the risk of brittle failure.
  • Good Processability. Optimized for blow molding and thermoforming with consistent melt flow behavior.

Processing Information

  1. Recommended Processes: Blow molding, thermoforming.
  2. Typical Melt Temperature Range:180–220 °C (depending on equipment and processing conditions).
  3. Processing Notes:Proper material handling, clean equipment, and trial runs are recommended to optimize part performance and appearance.

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