Trinseo Magnum 8391 ABS

Material attribution: High glossy; High flow

Package: 25KG/Bag

Process: Injection molding
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 Trinseo Magnum 8391 ABS pellet Description 

Magnum 8391 is a high-gloss acrylonitrile-butadiene-styrene resin pellet (ABS material) manufactured by Trinseo PLC. It offers moderate impact resistance with a melt index of 28 and high flow rate, making it suitable for producing consumer goods, home appliances, and toys.

Trinseo Magnum 8391 ABS Advantage

  • Excellent appearance properties, Products made from Trinseo Magnum 8391 ABS exhibit excellent gloss, making them suitable for manufacturing appliance housings and toys with high aesthetic requirements. This ABS material also offers superior colorability, enabling manufacturers to easily adjust material hues.
  • Excellent mechanical properties.
    Trinseo Magnum 8391 ABS material offers excellent strength and impact resistance, with a flexural modulus of 2480 MPa in a 3.2 mm test environment. and a Charpy notched impact strength of 19 kJ/m² when injection molded at 23°C. Even at extreme low temperatures of -30°C, it maintains an impact strength of 9 kJ/m². This material is suitable for manufacturing toys and appliance housings requiring high impact resistance.
  • High liquidity,Trinseo 8391 ABS material exhibits a melt flow index (MFI or MVR) of 28g/10min under a 220°C, 10kg test environment. This material is suitable for injection molding processes, and its strong flow properties enable the production of thin-walled products.

Why choose Baiyou as Trinseo Magnum 8391 ABS pellets supplier?

  • Leading Acrylonitrile-Butadiene-Styrene resIn pellets supplier (ABS material) , 20+ years of experience in plastic product manufacturing and chemical raw material import and export
  • Fastest Arrival, with warehouses in multiple ports
  • 1,000+ types of resins are available, and we have cooperated with large petrochemical groups for 30+ years
  • Free Samples for production testing
  • Wholesale price, even a piece of goods is based on the wholesale price

 Key Attributes 
Trinseo Magnum 8391 ABS
Product information
ManufacturerTrinseo PLC
Part Marking Code>ABS material<
ColorNatural color
Material ShapeABS Pellets
ProcessInjection molding
Features·High glossy performance ·High flow ·Medium impact resistance
Application·Hosehold appliances ·Consumer goods ·Toys
Physical propertiesStandardValueUnit
DensityASTM D7921.05g/cm³
Apparent densityISO 600.65g/cm³
Melt mass - flow rate (MFR) 220℃/10kgASTM D123828g/10min
Melt mass - flow rate (MFR) 230℃/3.8kgASTM D12388g/10min
Molding shrinkage - flowASTM D9550.40-0.70%
HardnessStandardValueUnit
Rockwell hardness (R-Scale)ASTM D785108
Mechanical behaviorStandardValueUnit
Tensile Modulus 3.2mm, injction moldedISO 527-22340 MPa
Tensile Strength YieldASTM D63848.0 MPa
Tensile Strength Yield, 3.2mm, injection molded ISO 527-2/5045.0  MPa
Tensile Strength Yield, 3.2mm, injection moldedISO 527-2/10047.0 MPa
Tensile Strength BreakASTM D63835.0 MPa
Tensile Elongation YieldASTM D6382.7%
Tensile Elongation Yield, 3,2mm, injection molded ISO 527-2/502.5%
Tensile Elongation Yield, 3.2mm, injection molded ISO 527-2/1002.6%
Flexural ModulusASTM D7902480 MPa
Flexural Modulus, 3,2mm, injection moldedISO 1782400 MPa
Flexural StrengthASTM D79075.0 MPa
Flexural Strength, 3,2mm, injection moldedISO 17870.0 MPa
Charpy notched impact strength, -30℃, injection moldedISO 179/1eA9.0kJ/㎡
Charpy notched impact strength, 23℃, injection moldedISO 179/1eA19kJ/㎡
Notched izod impact, 23℃, injection moldedASTM D256230kJ/㎡
Notched izod impact, -30℃, injection moldedISO 180/A9.0kJ/㎡
Notched izod impact, 23℃, injection moldedISO 180/A19kJ/㎡
Izod Notch Impact ASTM D256 130J/m
ThermalStandardValueUnit
Deflection temperature Under load, 0.45MPa, unannealed 
ASTM D64887.0 °C
Deflection temperature Under load, 1.8MPa, unannealed 
ASTM D64887.0 °C
Deflection temperature Under load, 1.8MPa, annealed 
ISO 75-2/A87.0 °C
Vicat softening temperatureASTM D152599 °C
Vicat softening temperatureISO 306/B5095 °C
FlammabilityStandardValueUnit
Burning rate 2.0mmISO 379560mm/min
Flame rating 1.5mmUL94HB
Flame rating 3.0mmUL94HB
⚠️The technical data sheet (TDS) of Trinseo Magnum 8391 ABS material from Trinseo PLC, if there are differences, please refer to the official website of  Trinseo.
 Partners 
We have established long-term relationships with 80+ well-known  companies around the world
 Warehouse And Shipping 
20+ years' experience consultant with a supply chain of 1000+ plastic raw materials in China.
Quantity (tonnes)
1-100
100-300
>300
Lead time (days)
7-10
10-15
To be negotiated