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Rulon Bearings

Ascend Performance Materials Starflam® 525K BK0778 PA66-GF25 FR
Categories: Polymer; Thermoplastic; Nylon (Polyamide PA); Nylon 66 (PA66); Nylon 66, Glass Fiber Filled, Flame Retardant
Material Notes: Starflam 525K BK0778 (formerly Vydyne® ECO525K BK0778) is a non-halogenated flame retardant, PA66 grade modified with 25% glass fiber for improved stiffness and strength.

Information provided by Ascend Performance Materials.
Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.40 g/cc0.0506 lb/in³DAM; ISO 1183
Water Absorption 1.2 %
@Temperature 23.0 °C,
Time 86400 sec		1.2 %
@Temperature 73.4 °F,
Time 24.0 hour		DAM; ISO 62
Moisture Absorption at Equilibrium 1.9 %1.9 %DAM to 50% RH; ISO 62
Linear Mold Shrinkage, Flow 0.0030 cm/cm
@Thickness 2.00 mm		0.0030 in/in
@Thickness 0.0787 in		DAM; ISO 294-4
Linear Mold Shrinkage, Transverse 0.011 cm/cm
@Thickness 2.00 mm		0.011 in/in
@Thickness 0.0787 in		DAM; ISO 294-4
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 91.0 MPa13200 psi50% RH; ISO 527-2
 127 MPa18400 psiDAM; ISO 527-2
Elongation at Break 2.7 %2.7 %DAM; ISO 527-2
 3.0 %3.0 %50% RH; ISO 527-2
Tensile Modulus 6.90 GPa1000 ksi50% RH; ISO 527-2
 8.50 GPa1230 ksiDAM; ISO 527-2
Flexural Strength 127 MPa18400 psi50% RH; ISO 178
 193 MPa28000 psiDAM; ISO 178
Flexural Modulus 5.90 GPa856 ksi50% RH; ISO 178
 9.10 GPa1320 ksiDAM; ISO 178
Izod Impact, Notched (ISO)  7.70 kJ/m²
@Temperature -40.0 °C		3.66 ft-lb/in²
@Temperature -40.0 °F		DAM; ISO 180/1A
 7.70 kJ/m²
@Temperature -40.0 °C		3.66 ft-lb/in²
@Temperature -40.0 °F		50% RH; ISO 180/1A
 7.80 kJ/m²
@Temperature -30.0 °C		3.71 ft-lb/in²
@Temperature -22.0 °F		DAM; ISO 180/1A
 7.90 kJ/m²
@Temperature -30.0 °C		3.76 ft-lb/in²
@Temperature -22.0 °F		50% RH; ISO 180/1A
 8.10 kJ/m²
@Temperature 23.0 °C		3.85 ft-lb/in²
@Temperature 73.4 °F		DAM; ISO 180/1A
 10.0 kJ/m²
@Temperature 23.0 °C		4.76 ft-lb/in²
@Temperature 73.4 °F		50% RH; ISO 180/1A
Charpy Impact Unnotched  5.30 J/cm²
@Temperature -40.0 °C		25.2 ft-lb/in²
@Temperature -40.0 °F		50% RH; ISO 179/1eU
 5.30 J/cm²
@Temperature -30.0 °C		25.2 ft-lb/in²
@Temperature -22.0 °F		50% RH; ISO 179/1eU
 5.50 J/cm²
@Temperature -40.0 °C		26.2 ft-lb/in²
@Temperature -40.0 °F		DAM; ISO 179/1eU
 5.70 J/cm²
@Temperature -30.0 °C		27.1 ft-lb/in²
@Temperature -22.0 °F		DAM; ISO 179/1eU
 5.70 J/cm²
@Temperature 23.0 °C		27.1 ft-lb/in²
@Temperature 73.4 °F		DAM; ISO 179/1eU
 6.20 J/cm²
@Temperature 23.0 °C		29.5 ft-lb/in²
@Temperature 73.4 °F		50% RH; ISO 179/1eU
Charpy Impact, Notched  0.760 J/cm²
@Temperature -30.0 °C		3.62 ft-lb/in²
@Temperature -22.0 °F		50% RH; ISO 179/1eA
 0.790 J/cm²
@Temperature -40.0 °C		3.76 ft-lb/in²
@Temperature -40.0 °F		50% RH; ISO 179/1eA
 0.830 J/cm²
@Temperature -40.0 °C		3.95 ft-lb/in²
@Temperature -40.0 °F		DAM; ISO 179/1eA
 0.830 J/cm²
@Temperature -30.0 °C		3.95 ft-lb/in²
@Temperature -22.0 °F		DAM; ISO 179/1eA
 0.890 J/cm²
@Temperature 23.0 °C		4.24 ft-lb/in²
@Temperature 73.4 °F		DAM; ISO 179/1eA
 1.10 J/cm²
@Temperature 23.0 °C		5.23 ft-lb/in²
@Temperature 73.4 °F		50% RH; ISO 179/1eA
 
Electrical PropertiesMetricEnglishComments
Dielectric Strength 42.0 kV/mm
@Thickness 1.00 mm		1070 kV/in
@Thickness 0.0394 in		DAM; IEC 60243
Comparative Tracking Index 600 V
@Thickness 3.00 mm		600 V
@Thickness 0.118 in		IEC 60112
Hot Wire Ignition, HWI  30 - 60 sec
@Thickness 0.400 mm		30 - 60 sec
@Thickness 0.0157 in		PLC 2; UL 746
 60 - 120 sec
@Thickness 0.750 mm		60 - 120 sec
@Thickness 0.0295 in		PLC 1; UL 746
 >= 120 sec
@Thickness 1.50 mm		>= 120 sec
@Thickness 0.0591 in		PLC 0; UL 746
 >= 120 sec
@Thickness 3.00 mm		>= 120 sec
@Thickness 0.118 in		PLC 0; UL 746
High Amp Arc Ignition, HAI  >= 120 arcs
@Thickness 0.400 mm		>= 120 arcs
@Thickness 0.0157 in		PLC 0; UL 746
 >= 120 arcs
@Thickness 0.750 mm		>= 120 arcs
@Thickness 0.0295 in		PLC 0; UL 746
 >= 120 arcs
@Thickness 1.50 mm		>= 120 arcs
@Thickness 0.0591 in		PLC 0; UL 746
 >= 120 arcs
@Thickness 3.00 mm		>= 120 arcs
@Thickness 0.118 in		PLC 0; UL 746
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow 23.0 µm/m-°C
@Thickness 2.00 mm,
Temperature 23.0 - 55.0 °C		12.8 µin/in-°F
@Thickness 0.0787 in,
Temperature 73.4 - 131 °F		DAM; ISO 11359-2
CTE, linear, Transverse to Flow 67.0 µm/m-°C
@Thickness 2.00 mm,
Temperature 23.0 - 55.0 °C		37.2 µin/in-°F
@Thickness 0.0787 in,
Temperature 73.4 - 131 °F		DAM; ISO 11359-2
Melting Point 260 °C500 °FDAM; ISO 11357-3
Deflection Temperature at 0.46 MPa (66 psi) 254 °C489 °FUnannealed, 50% RH; ISO 75-2/B
 256 °C493 °FUnannealed, DAM; ISO 75-2/B
Deflection Temperature at 1.8 MPa (264 psi) 228 °C442 °FUnannealed, 50% RH; ISO 75-2/A
 237 °C459 °FUnannealed, DAM; ISO 75-2/A
UL RTI, Electrical  140 °C
@Thickness 0.200 mm		284 °F
@Thickness 0.00787 in		UL 746
 140 °C
@Thickness 0.400 mm		284 °F
@Thickness 0.0157 in		UL 746
 140 °C
@Thickness 0.750 mm		284 °F
@Thickness 0.0295 in		UL 746
 140 °C
@Thickness 1.50 mm		284 °F
@Thickness 0.0591 in		UL 746
 140 °C
@Thickness 3.00 mm		284 °F
@Thickness 0.118 in		UL 746
UL RTI, Mechanical with Impact  95.0 °C
@Thickness 0.200 mm		203 °F
@Thickness 0.00787 in		UL 746
 110 °C
@Thickness 0.400 mm		230 °F
@Thickness 0.0157 in		UL 746
 120 °C
@Thickness 0.750 mm		248 °F
@Thickness 0.0295 in		UL 746
 130 °C
@Thickness 1.50 mm		266 °F
@Thickness 0.0591 in		UL 746
 130 °C
@Thickness 3.00 mm		266 °F
@Thickness 0.118 in		UL 746
UL RTI, Mechanical without Impact  115 °C
@Thickness 0.200 mm		239 °F
@Thickness 0.00787 in		UL 746
 130 °C
@Thickness 0.400 mm		266 °F
@Thickness 0.0157 in		UL 746
 140 °C
@Thickness 0.750 mm		284 °F
@Thickness 0.0295 in		UL 746
 150 °C
@Thickness 1.50 mm		302 °F
@Thickness 0.0591 in		UL 746
 150 °C
@Thickness 3.00 mm		302 °F
@Thickness 0.118 in		UL 746
Flammability, UL94  V-0
@Thickness 0.200 mm		V-0
@Thickness 0.00787 in		UL 94
 V-0
@Thickness 0.400 mm		V-0
@Thickness 0.0157 in		UL 94
 V-0
@Thickness 0.750 mm		V-0
@Thickness 0.0295 in		UL 94
 V-0
@Thickness 1.50 mm		V-0
@Thickness 0.0591 in		UL 94
 V-0
@Thickness 3.00 mm		V-0
@Thickness 0.118 in		UL 94
 5VA
@Thickness 1.50 mm		5VA
@Thickness 0.0591 in		UL 94
 5VA
@Thickness 3.00 mm		5VA
@Thickness 0.118 in		UL 94
Glow Wire Flammability Index  960 °C
@Thickness 0.200 mm		1760 °F
@Thickness 0.00787 in		IEC 60695-2-12
 960 °C
@Thickness 0.400 mm		1760 °F
@Thickness 0.0157 in		IEC 60695-2-12
 960 °C
@Thickness 0.750 mm		1760 °F
@Thickness 0.0295 in		IEC 60695-2-12
 960 °C
@Thickness 1.50 mm		1760 °F
@Thickness 0.0591 in		IEC 60695-2-12
 960 °C
@Thickness 3.00 mm		1760 °F
@Thickness 0.118 in		IEC 60695-2-12
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 275 - 300 °C527 - 572 °FInjection
Middle Barrel Temperature 275 - 300 °C527 - 572 °FInjection
Front Barrel Temperature 275 - 300 °C527 - 572 °FInjection
Melt Temperature 275 - 300 °C527 - 572 °FInjection
Mold Temperature 60.0 - 120 °C140 - 248 °FInjection
Drying Temperature 80.0 °C176 °F
Dry Time 4.00 - 6.00 hour4.00 - 6.00 hour
 
Descriptive Properties
AdditiveFlame Retarding Agent
AppearanceBlack
Automotive Material SpecificationTesla TM-1006-303120V (compliance)
FeaturesCorrosion Resistant
 Fast Molding Cycle
 Flame Retardant
 Good Dimensional Stability
 Good Processability
 Heat Aging Resistant
 High Flow
 High Strength
 Low Density
FormsPellets
Processing MethodInjection Molding

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PASCE9110 / 287561

Aluminum Castings




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