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PBT of FR and Reinforced

PBT of FR and Reinforced

Why should we use energy-saving lamp?

An energy-saving lamp can save 80% electricity than an incandescent one with the same luminosity.

Developed countries legislate that they will forbid using incandescent lamp from 2009.

On 14 March 2008, EU Summit issued that they would reduce the ratio of value added tax of insulation material and energy –saving lamp from 15% to 5%.

 

Characteristic:

flame retardant ; good insulation ; high strength ; high flow ; heat resistance ; high rigidity

 

Application:

Bobbin, safety box for auto, iron, energy-saving lamp, etc.

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Product Details

Item Unit Condition Standard  PBT of FR and Reinforced
   
FR,Reinforced Non-halogen FR Reinforced
FRGF20 GNGF20 GNGF30
Mechanical Properties
Tensilestrength MPa 50mm/min ASTM D-638 110 82 93
Breakingelongation % 50mm/min ASTM D-638 4 18 18
Flexural strength MPa 2mm/min ASTM D-790 150 113 130
Flexural modulus MPa 2mm/min ASTM D-790 5900 3370 3878
IZOD Impact strength, notched J/M 3.2mm,23℃ ASTM D-256 75 153 160
Physical Properties
Density g/cm3   ASTM D-792 1.55 1.58 1.64
Melt Flow Index g/10min 300℃,1.2kg ASTM D-1238 30 19 17
Mold Shrinkage % 150×100×3.2mm ASTM D-955 0.4-0.6 0.5-0.7 0.4-0.6
Thermol Properties
HDT  0.45MPa ASTM D-648 / / /
HDT  1.82MPa ASTM D-648 195 177 194
VICAT 50kg,50℃/h ASTM D-1525 203 183 200
Flmmability Class 1.6mm UL-94 V-0 V-0 V-0
 Characteristics
Characteristics FR,Reinforced    Non-halogen FR
Applications  

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