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Crastin® SK695FR BK507

Crastin® SK695FR BK507

Manufacturer: DUPONT
Produced At:
 Import/ China
Product Category: PBT
Product No:
 Crastin SK695FR BK507
Product Quantity: 25KG / BAG
Product Features:
 Flame Retardant

Crastin® SK695FR BK507

THERMOPLASTIC POLYESTER RESIN
Product Description:
30% Glass Reinforced, Flame Retardant, Polybutylene Terephthalate

Filler / Reinforcement 
  • Glass Fiber, 30% Filler by Weight

Additive 
  • Flame Retardant

Features 
  • Flame Retardant

RoHS Compliance 
  • Contact Manufacturer

Forms 
  • Pellets

Processing Method 
  • Injection Molding

Multi-Point Data 
  • Shear Stress vs. Shear Rate (ISO 11403-1)

  • Specific Volume vs Temperature (ISO 11403-2)

  • Viscosity vs. Shear Rate (ISO 11403-2)

Part Marking Code (ISO 11469)
  • PBT-GF30FR(17)

Resin ID (ISO 1043)
  • PBT-GF30FR(17)

Physical
Nominal Value
Unit
Test Method
Density
1.67
g/cm³
ISO 1183
Molding Shrinkage


ISO 294-4
Across Flow
1.1
%

Flow
0.30
%

Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
1.73E+6
psi
ISO 527-2
Tensile Stress (Break)
21500
psi
ISO 527-2
Tensile Strain (Break)
2.2
%
ISO 527-2
Poisson's Ratio
0.33

ISO 527
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength (73°F)
4.3
ft·lb/in²
ISO 179/1eA
Charpy Unnotched Impact Strength (73°F)
28
ft·lb/in²
ISO 179/1eU
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature (264 psi, Unannealed)
412
°F
ISO 75-2/A
Melting Temperature 3
433
°F
ISO 11357-3
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
> 1.0E+15
ohms
IEC 60093
Volume Resistivity
> 1.0E+15
ohms·cm
IEC 60093
Electric Strength
760
V/mil
IEC 60243-1
Comparative Tracking Index (CTI) (0.0295 in)
PLC 3

UL 746
Comparative Tracking Index
200
V
IEC 60112
Flammability
Nominal Value
Unit
Test Method
Flame Rating


UL 94, IEC 60695-11-10, -20
0.030 in
V-0


0.06 in
V-0


FMVSS Flammability
DNI

FMVSS 302
Fill Analysis
Nominal Value
Unit

Melt Density
1.46
g/cm³

Ejection Temperature
338
°F

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


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