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TRIBIT® NEP1509GN30

PBT

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TYPICAL DATA OF TRIBIT® NEP1509GN30 GRADE

PROPERTY UNIT ASTM METHOD TYPICAL DATA
Physical
Specific Gravity - D792 1.59
Water Absorption (24 hours at 23℃) % D570 0.07
Melt Flow Rate g/10min D1238 40
MECHANICAL
Tensile Strength at yield kgf/㎠ D638 1,000
Tensile Elongation at break % D638 3
Flexural Strength at yield kgf/㎠ D790 1,600
Flexural Modulus kgf/㎠ D790 90,000
Izod Impact Strength, notched, 23℃ (1/8”) kgf∙㎝/㎝ D256 4
Rockwell Hardness R scale D785 120
THERMAL
HDT, 18.6 ㎏f/㎠ D648 208
ELECTRICAL
OTHERS
UL-94 Flammability - (UL 94) V0
Mold Shrinkage % 0.2~1.2
※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 TRIBIT® NEP1509GN30 GRADE

General processing conditions for TRIBIT® NEP1509GN30 are shown below.
Drying prior to processing is essential to ensure desired appearance and property performance.

SPECIFICATION UNIT CONDITIONS
Drying Temperature 120
Drying Time hr 3~4
Moisture Content, Max % 0.02
Melt Temperature 250~280
Nozzle Temperature 250~280
Front Temperature 250~280
Middle Temperature 240~270
Rear Temperature 230~260
Mold Temperature 60~90
Back Pressure MPa <70
Screw Speed rpm <60
Injection Pressure MPa <70
Injection Speed % <50
Hold Pressure MPa <50
Injection Cushion mm 3~6