General Purpose ABS, SD – 0150 grade, is a rigid thermoplastic with good processing characteristics. It is a high flow injection molding grade with considerable impact strength and medium heat deflection.
Applications:
This grade is intended for a wide range of applications including auto parts, home appliances, electrical parts/fittings, telecommunication and electronic devices.
Processing Methods:
SD-0150 ABS granules absorbs moisture from atmosphere, with a rate depending on temperature and humidity. It is recommended that the material be dried in a dehumidifying dryer at 80 °C to 85 °C for 2-4 hours, prior to use. Avoid excessive melt temperatures and long residence time, as they may cause thermal degradation. Processing temperatures are recommended to be set at 190 °C – 230 °C for cylinder, and 40 °C – 80 °C for mold. SD-0150 ABS can be processed under different conditions based on machinery available and articles molded.
Typical data: (Table)
Property
Value
Units
Test Method
MFI
1,7
Gr/10 min
ASTM D 1238
Flexural Modulus
20500
Kgf /cm2
ASTM D 790
Tensile Strength at Yield
440
Kgf /cm2
ASTM D 638
Elongation
40
%
ASTM D 638
Izod Impact
25
Kj / m2
ISO 180
Rockwell Hardness
104
R-Scale
ASTM D 785
Vicat
99
°C
ASTM D 1525
Flammability
HB
Recognized
UL 94
SD0 140
Product Description:
SD0140 is one of the styrenic terpolymer (ABS) grade with improved toughness versus HIPS grades. SD0140 exhibits high gloss, low shrinkage, and good dimensional stability. SD0140 is widely used in general injection molding. Use this information as a guide to aid you in selecting the proper resin for your application.
Applications:
Furniture, automotive parts, general injection molding, appliances casing, office supplies.
Drying:
Drying prior to processing is recommended in a desiccant dehumidifying hopper dryer. An inlet air dew point of -20°F (-29°C) or below is recommended to achieve a moisture content 0.1%. Typical drying conditions are 2 hours at 180° – 190°F (82° – 88°C). Drying for 4 hours at 160° – 170°F (71°-77°C) is also adequate.
Typical data: (Table)
PROPERTY
UNIT
METHOD
VALUE
MELT FLOW INDEX (200°C/5KG)
GR/10MIN
ASTM D-1238
3.2
IZOD IMPACT STRENGTH
KGF.CM/CM
ASTM D-256
23
VICAT SOFTENING POINT(5KGF LOAD)
°C
ASTM D-1525
97
TENSILE STRENGTH AT YEILD
KGF/CM2
ASTM D-638(5mm/min)
450
ROCKWELL HARDNESS(AT 23°C)
R.SCALE
ASTM D-785
110
N50
Classification: General purpose Characteristic: Medium Impact, High rigidity Application: Electronic and Electrical parts, vacuum cleaner, washing machine cover and Refrigerator door cap & etc
Property
Test method (ASTM)
Test condition
Unit
Typical value
ABS-50 Specification
Izod impact
D-256
6.4 mm , notched
Kj/m²
23
Min19
Melt flow index
D-1238
220ºc , 10 kg
gr/10 min
35
29-39
Rock well hardness
D-785
—-
R-scale
109
95-115
HDT
D-648
1.82 m pa
ºc
85
Min82
Vicat softening Temp
D-1525
5kg/50°c
ºc
95
Min 93
Tensile strength
D-638
23ºc , 50 mm/min
Kg/cm²
455
Min 420
Tensile elongation
D-638
23ºc , 50 mm/min
%
20
Min 16
Flexural strength
D-790
23ºc , 2.8 mm/min
Kg/cm²
650
Min 620
Flexural Modulus
D-790
23ºc , 2.8 mm/min
Kg/cm²
22000
Min17000
Specific Gravity
D-792
23ºc
..
1.04
1.04
Molding Shrinkage
D-955
…
%
0.4-0.7
0.4-0.7
Flammability
Ul94
1/8inch(3.2mm)
…
HB
HB
TYPICAL ABS PROCESSING CONDITIONS DRYING: it is recommended that GBPC ABS Resins be dried at (80-85°c)for 3 hours. The following molding conditions are recommended starting point for GBPC ABS Resin. A moisture level of ≤0.1% should be reached before injection molding the resin. Some modifications may be required depending on the specific molding equipment and part configuration. INJECTION MOLDIN
Rear Temp(°c)
Center Temp (°c)
Center Temp (°c)
Front Temp (°c)
Nozzle Temp (°c)
Melt Temp (°c)
190-200
200-210
210-220
210-220
215-225
230
Mold Temp (°c)
Filling Speed
60-80
Slow-Med
N70
Classification: General purpose Characteristic: Super High Impact Resistance Characteristic: Automobile parts(radiator grill &etc.),Helmets,Toys,Suitcase,Profiles Released extruded product ,Bobbin sleeve, Boats, pipe, bath tubs&etc.
Property
Test method (ASTM)
Test condition
Unit
Typical value
ABS-50 Specification
Izod impact
D-256
6.4 mm , notched
Kj/m²
23
MIN23
Melt flow index
D-1238
220ºc , 10 kg
gr/10 min
35
8-16
Rock well hardness
D-785
—-
R-scale
109
100-120
HDT
D-648
1.82 m pa
ºc
85
MIN85
Vicat softening Temp
D-1525
5kg/50°c
ºc
95
MIN96
Tensile strength
D-638
23ºc , 50 mm/min
Kg/cm²
455
MIN440
Tensile elongation
D-638
23ºc , 50 mm/min
%
20
MIN18
Flexural strength
D-790
23ºc , 2.8 mm/min
Kg/cm²
650
MIN650
Flexural Modulus
D-790
23ºc , 2.8 mm/min
Kg/cm²
22000
MIN20000
Specific Gravity
D-792
23ºc
..
1.04
1.04
Molding Shrinkage
D-955
…
%
0.4-0.7
0.4-0.7
Flammability
Ul94
1/8inch(3.2mm)
…
HB
HB
TYPICAL ABS PROCESSING CONDITIONS DRYING: it is recommended that GBPC ABS Resins be dried at (80-85°c)for 3 hours. Extruder with one-stage or two-stage venting are recommended for extrusion of sheet. compression ratios should be between 2.5/1and 3.0/1 for a single stage screw and L/D ratios 20/1 is typical.
Zone 1(°c)
Zone 2(°c)
Zone 3(°c)
Zone 4(°c)
Zone 5(°c)
Zone 6(°c)
Zone 7(°c)
190-200
190-200
200-210
200-210
210-220
210-220
210-220
Adapter(°c)
Die zone(°c)
Screen Pack Mesh (2layer)
210-220
225-235
#60-80
INJECTION MOLDIN CONDITION Some modifications may be required depending on the specific molding equipment and part configuration.
