Product center

PC/PBT Alloy Series

PC/PBT Alloy Series

Characteristic:

PC/PBT alloy has chemical resistance, high temperature resistance and easy to molding of crystal PBT, also tough-Ness and dimensional stability of amorphous PC

 

Feature:

heat resistance ; high impact strength ; low temperature resistance ; high flow; chemical resistance; high gloss, easy to molding

 

Application:

Automobile bumper guard, Side-step, lamp, electric & electronic parts, handlebar, etc.

1+
Views: 299

Product Details

Item  Unit  Condition  Standard   PC/PBT PC/PET
GP FR GF GP FR GF FR+GF
600SR FR-600SR G20-600SR 500S FR-500S FG30-500S FG30-500S
 Mechanical Properties
Tensilestrength MPa 50mm/min ASTM D-638 60 62 96 60 64 105 108
Breakingelongation % 50mm/min ASTM D-638 50 21 3 130 75 2 3
Flexural strength MPa 2mm/min ASTM D-790 83 85 130 83 85 130 145
Flexural modulus MPa 2mm/min ASTM D-790 2100 2300 4400 2100 2200 5970 7100
IZOD Impact strength, notched J/M 3.2mm,23℃ ASTM D-256 1000 760 185 800 800 160 205
Physical Properties
Density g/cm³   ASTM D-792 1.21 1.35 1.36 1.21 1.21 1.45 1.58
Melt Flow Index g/10min 300℃,1.2kg ASTM D-1238 6-10 8-11 8-11 15-18 18-22 15-20 10-15
Mold Shrinkage % 150×100×3.2mm ASTM D-955 0.7-0.9 0.6-0.8 0.4-0.6 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-648 105 107 130 120 121 140 150
VICAT 50kg,50℃/h ASTM D-1525 111 113 135 126 128 148 156
Flmmability Class 1.6mm UL-94 HB V-0 HB HB V-0 HB V-0
Characteristics
Characteristics         FR 20% Reinforced FR GF FR+GF
Applications  Used in auto interior parts as bumpers, handles, and various machine parts, medical equipment, etc.

leave a message

               
  • captcha

TOP