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 |