General ABS

1
General ABS
2
Line-Up of GP ABS
General ABS
Features
Grade
Remarks
High impact
High impact, Good processability
HI100 HI121, HI121H
High flow
High impact, High flow
HF380
High gloss
High gloss, High flow
HG173 SG175, SG175H
AP163
Antistatic
Antistatic property
HF380P PT270
Painting
Excellent Paintability
3
Features
General ABS
Special features of LG General ABS are
Optimum balance of physical properties
Good physical properties such as imp. strength
flow
Good processability
Various grades that can meet the customer
requirement
4
Application
General ABS
HI100/HI121/HI121H

• High Impact Strength
• High Toughness
• High whiteness

Miscellaneous goods
Home Appliances
5
Application
General ABS
HF380

• High Flow
• High Impact Strength

IT OA
Home Appliances
6
Application
General ABS
HG173/SG175/SG175H

• High Gloss
• High Flow
• High Impact

Home Appliances
Surface of ABS
General ABS
SG175
7
Application
General ABS
AP163

• Antistatic property
• Processability

IT OA
Change of Surface specific resistance
Surface specific resistance(?)
General ABS
General antistatic ABS
Permanent antistatic ABS
LCD CARRIER BOX
Months
8
Application
General ABS
HF380P/PT270

• Paintability
• High Impact
• Processability

Automotives
Surface of ABS
General ABS
SG175G
9
Extrusion ABS
10
Line-Up of GP ABS
General extrusion ABS
Grade
Characteristic
Application
High Impact
SH610A
Profile, Pipe
RS650
Furniture, Miscellaneous
General
SH625
Ski Plate
Low Temperature Resistance
11
Properties
General extrusion ABS
RS650
SH610A
Unit
Properties
Melt Flow Index220?/10kgf Haze
5.0
g/10min
7.2
94

95
Gloss
48
kg.cm/ cm
IZOD Impact Strength(6.4mm)
28
TensileStrength
490
410
kg/?
TensileElongation
25
20
kg/?
780
670
kg/?
FlexuralStrength
26,000
21,000
kg/?
FlexuralModulus
107
99
R-Scale
Rockwell Hardness
General Purpose
High Impact
Characteristic
-
Notes 1) The values of properties in the
above table have been obtained by the test
pieces(natural color)
manufactured under certain of injection.
2) The listed values should be used for
referential purpose only.
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Transparent ABS
13
Introduction
Transparent ABS
Acrylonitrile
Methylmetacrylate

• Chemical resistance
• Fatigue resistance
• Hardness and rigidity
• Melt strength

• Transparency
• Scratch resistance

A
M
Butadiene
B
S
Styrene

• Processability
• Coloring
• Hardness and rigidity

• Low-temperature ductility
• Impact resistance

14
Line-Up of TR ABS
Transparent ABS
Features
Grade
Remarks
High toughness
Good transparent
TR558AM
High impact
High impact strength
TR557
High impact ESCR
Good chemical resistance
TR552
Antistatic
Antistatic property
TR558NS
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Comparison
Transparent ABS
PMMA
PC
TR ABS
Excellent
Excellent
Good
Transparency
Impact
Excellent
Bad/Weak
Good
Low Temp. Impact
Weak
Bad
Good
Processability
Bad
Good
Good
Chemical resistance
Weak
General
General
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Properties
Transparent ABS
TR552
TR558AM
TR557
Unit
Properties
Transparency
Haze
2.0
2.5

3.0
90
89

88
Tt
520
420
kg/?
TensileStrength
390
600
820
650
kg/?
FlexuralStrength
23
11
15
kg.cm/ cm
IZOD Impact Strength(6.4mm)
14
22
20
g/10min
Melt Flow Index, 220?/10kgf
Super Impact
High Toughness
High Impact
Characteristic
Notes 1) The values of properties in the
above table have been obtained by the test
pieces(natural color)
manufactured under certain of injection.
2) The listed values should be used for
referential purpose only.
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Features
Transparent ABS
Special features of LG TR ABS are
Good transparency
Good physical properties such as imp. strength
flow
Easier color matching property
Various grades that can meet the customer
requirement
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Application
Transparent ABS
Home Appliances
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Application
Transparent ABS
OA / IT
20
Introduction
SAN
Features
Important factor

• Transparency
• Electrical insulation
• Heat resistance
• Scratch resistance
• Good coloring
• Processability
• Mechanical properties
• Non-toxic
• Chemical resistance

• Molecular weight
• AN content

Physical properties
TS FS Chemical resistance
MI
AN content
Processing methods
Color b
Yellow

• Injection
• Extrusion

AN content
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Properties / Application
SAN
Melt index and AN content should be considered
when selecting a grade
80HF
82TR
95HCTC
Grade
Normal Flow
High Chemical Resistance
Characteristics
Super Clear
MI (200?,5kg)
29
56
14
AN content ()
24
19
32
Refrigerator parts Ball point pens Cosmetic cases
Typical application
Electronic fan wings Refrigerator parts Kitchen
care products
Disposable lighters Other products requiring the
chemical resistance
22
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