ABS (Acrylonitrile & Butadiene & Styrene)
CAS: 9003-56-9
HS Code: 39039000
Formula: (C8H8@C4H6@C3H3N)X
Density: 1.04 ~ 1.06 g/cm3.
Appearance:
ABS is the pale yellow solid, with good moldability, acid-resisting and alkali-resisting, organic solvent-resisting.
Character:
1) ABS is a high strength, good toughness, easy process forming of thermoplastic polymer material.
2) It is the graft copolymer of Acrylonitrile, Butadiene and Styrene.
3) ABS plastic molding temperature of 180-250 ° C, but preferably not more than 240 ° C, or resin will break down.
Details: 15% to 35% of acrylonitrile, 5% to 30% of butadiene, 40% ~ 60% of styrene, the most common ratio is A: B: S = 20: 30: 50.
Application:
1) ABS processed the products with smooth surface, easy dyeing and electroplating. It can be used for housing appliances, toys and other daily necessities. Lego building block is a common ABS products.
2) ABS can be blended with a variety of resin, such as PC / ABS, ABS / PVC, PA / ABS PBT / ABS and so on, generate new properties and new applications, such as: The mixture of ABS resin and PMMA can be Create transparent ABS resin.
Item
|
Test method
|
Unit
|
Result
|
Density
|
GB1033
|
g/cm3
|
1.06
|
Tensile strength
|
GB/T1040
|
Mpa
|
90
|
Elongation at break
|
GB/T1040
|
%
|
16
|
Bending strength
|
GB9341
|
Mpa
|
110
|
Horizontal Unnotched Impact strength
|
GB/T1043
|
KJ/m2
|
18.5
|
Horizontal Impact strength with gap
|
GB/T1043
|
KJ/m2
|
6.9
|
Upright impact strength with gap
|
GB/T1043
|
KJ/m2
|
5.6
|
Melt rate flow
|
GB3682
|
g/10min
|
10
|
Distortion temperature
|
GB1634
|
° C
|
88
|
Burning performance
|
UL94
|
|
HB
|
Shrinkage of injection
|
HG2-1122
|
%
|
0.3-0.5
|
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