Product Texts
Starflam 525K BK0778 is an organic heat stabilized, non-halogenated, non-red phosphorus flame retardant PA66 grade modified with 25% glass fiber for improved stiffness and strength.
General
Additive
Flame Retarding Agent, Heat Stabilizer, Lubricant
Features
Corrosion Resistant, Fast Molding Cycle, Flame Retardant, Good Dimensional Stability, Good Electrical Properties, Good Processability, Good Tensile Strength, Halogen Content, None, Heat Aging Resistant, Heat Stabilized, High Flow, Low Density, Lubricated, Weatherable
Uses
Flame Retardant, Glass Reinforced
Automotive Specifications
GM GMW18122P-PA-GF25-TypeB1, Tesla TM-1006 v3 - 303120V - compliance
Appearance
Black
Forms
Pellets
Processing Method
Injection Molding
Physical
dry
cond.
Unit
Test Norm
Density
1.40
-
g/cm³
ISO 1183
Molding Shrinkage
ISO 294-4
Across Flow : 23°C, 2.00 mm
1.1
*
%
Flow : 23°C, 2.00 mm
0.3
*
%
Water Absorption, 23°C, 24 hr
1.2
*
%
ISO 62
Mechanical
dry
cond.
Unit
Test Norm
Tensile Modulus (23°C)
1.23E6
-
psi
ISO 527-2
Tensile Stress (Break, 23°C)
18400
-
psi
ISO 527-2
Tensile Strain (Break, 23°C)
2.7
-
%
ISO 527-2
Flexural Modulus (23°C)
1.32E6
-
psi
ISO 178
Flexural Strength (23°C)
28000
-
psi
ISO 178
Impact
dry
cond.
Unit
Test Norm
Charpy Notched Impact Strength
ISO 179/1eA
+23°C
4.23
-
ftlb/in²
-30°C
3.95
-
ftlb/in²
-40°C
3.95
-
ftlb/in²
Charpy Unnotched Impact Strength
ISO 179/1eU
+23°C
27.1
-
ftlb/in²
-30°C
27.1
-
ftlb/in²
-40°C
26.2
-
ftlb/in²
Notched Izod Impact Strength
ISO 180/1A
+23°C
3.85
-
ftlb/in²
-30°C
3.71
-
ftlb/in²
-40°C
3.66
-
ftlb/in²
Thermal
dry
cond.
Unit
Test Norm
Heat Deflection Temperature
ISO 75-2/A
1.80 MPa, Unannealed
459
-
°F
0.45 MPa, Unannealed
493
-
°F
Melting Temperature
500
*
°F
ISO 11357-3
CLTE
ISO 11359-2
Flow : 23 to 55°C, 2.00 mm
23
*
E-6/K
Transverse : 23 to 55°C, 2.00 mm
67
*
E-6/K
RTI Elec
UL 746
0.200 mm
284
°F
0.400 mm
284
°F
0.750 mm
284
°F
1.50 mm
284
°F
3.00 mm
284
°F
RTI Imp
UL 746
0.200 mm
203
°F
0.400 mm
230
°F
0.750 mm
248
°F
1.50mm
266
°F
3.00 mm
266
°F
RTI Str
UL 746
0.200 mm
239
°F
0.400 mm
266
°F
0.750 mm
284
°F
1.50 mm
302
°F
3.00 mm
302
°F
Electrical
dry
cond.
Unit
Test Norm
Dielectric Strength (1.00 mm)
1070
-
kV/in
IEC 60243
Comparative Tracking Index (3.00 mm)
600
V
IEC 60112
High Amp Arc Ignition (HAI)
UL 746
0.400 mm
PLC 0
0.750 mm
PLC 0
1.50 mm
PLC 0
3.00 mm
PLC 0
Hot-wire Ignition (HWI)
UL 746
0.400 mm
PLC 2
0.750 mm
PLC 1
1.50 mm
PLC 0
3.00 mm
PLC 0
Flammability
Value
Unit
Test Norm
Flammability
UL 94
0.200 mm
V-0
0.400 mm
V-0
0.750 mm
V-0
1.50 mm
V-0
3.00 mm
V-0
Flammability, 5V
UL 94
1.50 mm
5VA
3.00 mm
5VA
Glow Wire Flammability Index
IEC 60695-2-12
0.200 mm
1760
°F
0.400 mm
1760
°F
0.750 mm
1760
°F
1.50 mm
1760
°F
3.00 mm
1760
°F
Injection
Value
Unit
Drying Temperature
176
°F
Drying Time
4 - 6
h
Rear Temperature
527 - 572
°F
Middle Temperature
527 - 572
°F
Front Temperature
527 - 572
°F
Processing (Melt) Temperature
527 - 572
°F
Mold Temperature
140 - 248
°F
Applications
Auxiliary Air Heaters
Vehicles
Auxiliary Coolant Heaters
Vehicles
HV Connectors
Vehicles
Solar Junction Boxes and Connectors
Energy Management/Solar
Solar Inverter Housing
Energy Management/Solar
Solar Photovoltaic
Energy Management/Solar
Battery Disconnect Unit Carrier and Cover
Vehicles
