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PC/PET Alloy Series

PC/PET Alloy Series

PC/PET alloy have good hardness and heat resistance, excellent impact strength at low temperature and chemical resistance, high gloss and flame retardant properties. It can substitute PC, PC/ABS completely. Comparing with PC, PC/ABS , series is not only comparative in properties, but also evident cost advantage.

 

Feature:

Super toughness at low temperature ;  Flame retardant ; Heat resistance ; Chemical resistance ; High gloss.

 

Applications:

Auto decorative parts, refrigerators Liner, below -40 ℃, etc.

Automobile parts as radiator grille, switch panel, control temp, electronic & electric parts etc.

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Product Details

Item Unit Condition Standard  PC/PET
   GP     FR  GF FR+GF
500S FR-500S FG30-500S FG30-500S
Mechanical Properties
Tensilestrength MPa 50mm/min ASTM D-638 60 64 105 108
Breakingelongation % 50mm/min ASTM D-638 130 75 2 3
Flexural strength MPa 2mm/min ASTM D-790 83 85 130 145
Flexural modulus MPa 2mm/min ASTM D-790 2100 2200 5970 7100
IZOD Impact strength, notched J/M 3.2mm,23℃ ASTM D-256 800 800 160 205
Physical Properties
Density g/cm3   ASTM D-792 1.21 1.21 1.45 1.58
Melt Flow Index g/10min 300℃,1.2kg ASTM D-1238 15-18 18-22 15-20 10-15
Mold Shrinkage % 150×100×3.2mm ASTM D-955 0.7-0.9 0.5-0.7 0.4-0.6 0.3-0.5
Thermol Properties
HDT  0.45MPa ASTM D-648 / / / /
HDT  1.82MPa ASTM D-648 120 121 140 150
VICAT 50kg,50℃/h ASTM D-1525 126 128 148 156
Flmmability Class 1.6mm UL-94 HB V-0 HB V-0
Characteristics
Characteristics FR GF FR+GF
Applications      

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