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TRILOY® 250

PC/PBT

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TYPICAL DATA OF TRILOY® 250 GRADE

PROPERTY UNIT ASTM METHOD TYPICAL DATA
Physical
Specific Gravity - D792 1.20
Water Absorption (24 hours at 23℃) % D570 0.2
Melt Flow Rate (250℃, 2.16kg) g/10min D1238 5
MECHANICAL
Tensile Strength at yield kgf/㎠ D638 550
Tensile Elongation at break % D638 100
Flexural Strength at yield kgf/㎠ D790 800
Flexural Modulus kgf/㎠ D790 20,000
Izod Impact Strength, notched, 23℃ (1/8”) kgf∙㎝/㎝ D256 80
THERMAL
HDT, 18.6 ㎏f/㎠ D648 108
ELECTRICAL
OTHERS
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 TRILOY® 250 GRADE

General processing conditions for TRILOY® 250 are shown below.
Drying prior to processing is essential to ensure desired appearance and property performance.

SPECIFICATION UNIT CONDITIONS
Drying Temperature 90
Drying Time hr 3~4
Moisture Content, Max % 0.02
Melt Temperature 260~280
Nozzle Temperature 250~270
Front Temperature 255~275
Middle Temperature 255~275
Rear Temperature 245~265
Mold Temperature 60~90