ABS
ABS

ABS

Product Name: EPS Raw Material Expanded Polystyrene
Appearance: Corlorless Semi-transparent Crystalline Beads
Main Component: 92%~96% Polystyrene
Type: Fire Retardant Grade
Keywords: Colored Foam Beads
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Product Details of ABS

Product Introduction

 

ABS is a terpolymer of three monomers: acrylonitrileA), butadiene (B) and styrene (S). The relative content of the three monomers can be changed at will to make various resins. ABS plastic has the common properties of three components. A makes it resistant to chemical corrosion, heat resistance, and has a certain surface hardness, B makes it have high elasticity and toughness, and S makes it have the processing and molding characteristic of thermoplastics and improve electrical properties. performance. Therefore, ABS plastic is a kind of "tough, hard and rigid" material with easy-to-obtain raw materials, good comprehensive performance, low price and wide range of uses.


Properties:
1.Stable shrinkage, good dimensional stability, low warpage 
2.Good processability 
3.Balance mechanical properties 
4.Good exterior, no need to be plated, sprayed 
5.Flame resistant 


Properties Test Method Test Condition Units Typical Values
Physical
Melt Flow Rate   ASTM D-1238 220oC, 10Kg g/10min -
Specific Gravity   ASTM D-792 23oC g/cm3 1.03
Ash   - 800oC,30min % -
Mechanical
Tensile Strength ASTM D-638 50mm/min MPa 46
Elongation at Break ASTM D-638 50mm/min % 14
Flexural Strength   ASTM D-790 2mm/min MPa 62
Flexural Modulus   ASTM D-790 2mm/min MPa 1800
Impact Strength, IZOD non-notched ASTM D-256 23oC KJ/m2 -
    -30oC KJ/m2 -
Impact Strength, IZOD notched ASTM D-256 23oC KJ/m2 17
    -30oC KJ/m2 -
Thermal
 
Heat Deflection Temp.  
ASTM D-648 1.8Mpa oC 93
    0.45Mpa oC 98
Others
Mold Shrinkage ASTM D-955 23oC % 0.6-0.9
Flammability   UL94 1/16"   HB
Tip: The technical data sheet is for reference only. We supply the OEM service per your request.


 

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