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TRIBS® 640R

ABS

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TYPICAL DATA OF TRIBS® 640R GRADE

PROPERTY UNIT ASTM METHOD TYPICAL DATA
Physical
Specific Gravity - D792 1.05
Melt Flow Rate (220℃, 10kg) g/10min D1238 32
MECHANICAL
Tensile Strength at yield kgf/㎠ D638 380
Tensile Elongation at break % D638 30
Flexural Strength at yield kgf/㎠ D790 550
Flexural Modulus kgf/㎠ D790 22,000
Izod Impact Strength, notched, 23℃ (1/8”) kgf∙㎝/㎝ D256 10
THERMAL
HDT, 18.6 ㎏f/㎠ D648 85
ELECTRICAL
OTHERS
UL-94 Flammability (1.5~1.65mm thickness) - (UL 94) HB
Mold Shrinkage (3mm thickness) % D955 0.5~0.7
※The figures listed in this table are typical values obtained under the standard test methods and may not be applicable for products that are under different application condition.

PROCESSING GUIDE FOR TRIBS® 640R GRADE

General processing conditions for TRIBS® 640R are shown below.
Drying prior to processing is essential to ensure desired appearance and property performance.

SPECIFICATION UNIT CONDITIONS
Drying Temperature 80
Drying Time hr 3~4
Moisture Content, Max % 0.02
Melt Temperature 230~250
Nozzle Temperature 230~250
Front Temperature 220~240
Middle Temperature 210~230
Rear Temperature 200~210
Mold Temperature 60~90