Products

Crastin® SK602 BK851

Crastin® SK602 BK851

Manufacturer: DUPONT
Produced At: Import/ China
Product Category: PBT
Product No: Crastin SK602 BK851
Product Quantity: 25KG / BAG

Crastin® SK602 BK851

THERMOPLASTIC POLYESTER RESIN
Product Description:
15% Glass Reinforced Polybutylene Terephthalate
Filler / Reinforcement 

  • Glass Fiber, 15% Filler by Weight

RoHS Compliance 

  • Contact Manufacturer

Processing Method 

  • Injection Molding

Part Marking Code (ISO 11469)

  • PBT-GF15

Resin ID (ISO 1043)

  • PBT-GF15

Physical
Nominal Value
Unit
Test Method
Density
1.41
g/cm³
ISO 1183
Molding Shrinkage


ISO 294-4
Across Flow
1.1
%

Flow
0.40
%

Flow Length 3 (78.7 mil)
14
in

Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
841000
psi
ISO 527-2
Tensile Stress (Break)
14200
psi
ISO 527-2
Tensile Strain (Break)
3.5
%
ISO 527-2
Poisson's Ratio
0.35

ISO 527
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength (73°F)
2.6
ft·lb/in²
ISO 179/1eA
Charpy Unnotched Impact Strength (73°F)
19
ft·lb/in²
ISO 179/1eU
Notched Izod Impact Strength (73°F)
2.4
ft·lb/in²
ISO 180/1A
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature (264 psi, Unannealed)
378
°F
ISO 75-2/A
Melting Temperature 4
437
°F
ISO 11357-3
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
1.0E+14
ohms
IEC 60093
Volume Resistivity
> 1.0E+15
ohms·cm
IEC 60093
Electric Strength
890
V/mil
IEC 60243-1
Relative Permittivity


IEC 60250
100 Hz
3.70


1 MHz
3.60


Dissipation Factor


IEC 60250
100 Hz
7.0E-4


1 MHz
0.017


Comparative Tracking Index
225
V
IEC 60112
Flammability
Nominal Value
Unit
Test Method
Burning Rate 5 (0.0394 in)
1.2
in/min
ISO 3795
Flame Rating


UL 94, IEC 60695-11-10, -20
0.06 in
HB


0.12 in
HB


FMVSS Flammability
B

FMVSS 302
Fogging - G-value (condensate)
1.0E-4
g
ISO 6452
Fill Analysis
Nominal Value
Unit
Test Method
Ejection Temperature
338
°F

Additional Information
Nominal Value
Unit
Test Method
Emission of Organic Compounds
140
µgC/g
VDA 277
Odor
3.00

VDA 270
Injection
Nominal Value
Unit

Drying Temperature
248
°F

Drying Time - Desiccant Dryer
2.0 to 4.0
hr

Suggested Max Moisture
0.040
%

Processing (Melt) Temp
464 to 500
°F

Melt Temperature, Optimum
482
°F

Mold Temperature
86 to 266
°F

Mold Temperature, Optimum
176
°F

Holding Pressure
8700
psi

Back Pressure
As low as possible


Drying Recommended
yes


Hold Pressure Time
3.00
s/mm


Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields


Consultation

Shanghai Langqi Plastic Materials Co., Ltd.   沪ICP备12022668号 公安机关备案号：31011202003696

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