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Elmet Technologies

Ascend Performance Materials Vydyne® R550H NT0755 PA66-GF50
Categories: Polymer; Thermoplastic; Nylon (Polyamide PA); Nylon 66 (PA66); Nylon 66, 50% Glass Fiber Filled
Material Notes: Vydyne R550H NT0755 is a general purpose 50% glass-filled PA66 based resin designed for injection molding applications. R550H NT0755 is specifically designed to provided high stiffness and maximum retention of physical properties when exposed to heat and/or hydrolytic environments.

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 1.60 g/cc0.0578 lb/in³DAM; ISO 1183
Water Absorption 1.16 %
@Time 86400 sec		1.16 %
@Time 24.0 hour		DAM; ISO 62
Linear Mold Shrinkage, Flow 0.0060 cm/cm
@Thickness 2.00 mm		0.0060 in/in
@Thickness 0.0787 in		DAM; ISO 294-4
Linear Mold Shrinkage, Transverse 0.012 cm/cm
@Thickness 2.00 mm		0.012 in/in
@Thickness 0.0787 in		DAM; ISO 294-4
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 205 MPa29700 psi50% RH; ISO 527-2
 254 MPa36800 psiDAM; ISO 527-2
Elongation at Break 2.3 %2.3 %DAM; ISO 527-2
 3.0 %3.0 %50% RH; ISO 527-2
Tensile Modulus 14.3 GPa2070 ksi50% RH; ISO 527-2
 17.6 GPa2550 ksiDAM; ISO 527-2
Flexural Strength 261 MPa37900 psi50% RH; ISO 178
 380 MPa55100 psiDAM; ISO 178
Flexural Modulus 12.2 GPa1770 ksi50% RH; ISO 178
 16.5 GPa2390 ksiDAM; ISO 178
Poissons Ratio 0.360.36ISO 527-2
Izod Impact, Notched (ISO)  15.0 kJ/m²
@Temperature -40.0 °C		7.14 ft-lb/in²
@Temperature -40.0 °F		50% RH; ISO 180/1A
 15.0 kJ/m²
@Temperature 23.0 °C		7.14 ft-lb/in²
@Temperature 73.4 °F		DAM; ISO 180/1A
 16.0 kJ/m²
@Temperature -40.0 °C		7.61 ft-lb/in²
@Temperature -40.0 °F		DAM; ISO 180/1A
 16.0 kJ/m²
@Temperature -30.0 °C		7.61 ft-lb/in²
@Temperature -22.0 °F		50% RH; ISO 180/1A
 16.0 kJ/m²
@Temperature -30.0 °C		7.61 ft-lb/in²
@Temperature -22.0 °F		DAM; ISO 180/1A
 17.0 kJ/m²
@Temperature 23.0 °C		8.09 ft-lb/in²
@Temperature 73.4 °F		50% RH; ISO 180/1A
Charpy Impact Unnotched  9.80 J/cm²
@Temperature -40.0 °C		46.6 ft-lb/in²
@Temperature -40.0 °F		DAM; ISO 179/1eU
 10.0 J/cm²
@Temperature -30.0 °C		47.6 ft-lb/in²
@Temperature -22.0 °F		DAM; ISO 179/1eU
 10.0 J/cm²
@Temperature 23.0 °C		47.6 ft-lb/in²
@Temperature 73.4 °F		DAM; ISO 179/1eU
 10.2 J/cm²
@Temperature -30.0 °C		48.5 ft-lb/in²
@Temperature -22.0 °F		50% RH; ISO 179/1eU
 10.5 J/cm²
@Temperature -40.0 °C		50.0 ft-lb/in²
@Temperature -40.0 °F		50% RH; ISO 179/1eU
 11.1 J/cm²
@Temperature 23.0 °C		52.8 ft-lb/in²
@Temperature 73.4 °F		50% RH; ISO 179/1eU
Charpy Impact, Notched  1.60 J/cm²
@Temperature -40.0 °C		7.61 ft-lb/in²
@Temperature -40.0 °F		50% RH; ISO 179/1eA
 1.60 J/cm²
@Temperature -40.0 °C		7.61 ft-lb/in²
@Temperature -40.0 °F		DAM; ISO 179/1eA
 1.60 J/cm²
@Temperature -30.0 °C		7.61 ft-lb/in²
@Temperature -22.0 °F		50% RH; ISO 179/1eA
 1.60 J/cm²
@Temperature -30.0 °C		7.61 ft-lb/in²
@Temperature -22.0 °F		DAM; ISO 179/1eA
 1.60 J/cm²
@Temperature 23.0 °C		7.61 ft-lb/in²
@Temperature 73.4 °F		DAM; ISO 179/1eA
 1.90 J/cm²
@Temperature 23.0 °C		9.04 ft-lb/in²
@Temperature 73.4 °F		50% RH; ISO 179/1eA
 
Electrical PropertiesMetricEnglishComments
Dielectric Strength  24.0 kV/mm
@Thickness 1.00 mm		610 kV/in
@Thickness 0.0394 in		50% RH; IEC 60243
 35.0 kV/mm
@Thickness 1.00 mm		889 kV/in
@Thickness 0.0394 in		DAM; IEC 60243
Hot Wire Ignition, HWI 7.0 - 15 sec7.0 - 15 secPLC 4; UL 746
 7.0 - 15 sec7.0 - 15 secPLC 4; UL 746
 15 - 30 sec15 - 30 secPLC 3; UL 746
High Amp Arc Ignition, HAI >= 120 arcs>= 120 arcsPLC 0; UL 746
 >= 120 arcs>= 120 arcsPLC 0; UL 746
 >= 120 arcs>= 120 arcsPLC 0; UL 746
High Voltage Arc-Tracking Rate, HVTR 10.0 - 25.4 mm/min0.394 - 1.00 in/minPLC 1; UL 746
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow 13.0 µm/m-°C
@Thickness 2.00 mm,
Temperature 35.0 - 55.0 °C		7.22 µin/in-°F
@Thickness 0.0787 in,
Temperature 95.0 - 131 °F		DAM; ISO 11359-2
CTE, linear, Transverse to Flow 63.0 µm/m-°C
@Thickness 2.00 mm,
Temperature 23.0 - 55.0 °C		35.0 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) 259 °C498 °FUnannealed; 50% RH; ISO 75-2/B
 261 °C502 °FUnannealed; DAM; ISO 75-2/B
Deflection Temperature at 1.8 MPa (264 psi) 250 °C482 °FUnannealed; 50% RH; ISO 75-2/A
 252 °C486 °FUnannealed; DAM; ISO 75-2/A
UL RTI, Electrical  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  130 °C
@Thickness 0.750 mm		266 °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  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
Flammability, UL94  HB
@Thickness 0.750 mm		HB
@Thickness 0.0295 in
 HB
@Thickness 1.50 mm		HB
@Thickness 0.0591 in
 HB
@Thickness 3.00 mm		HB
@Thickness 0.118 in
Glow Wire Ignition Temperature  700 °C
@Thickness 0.750 mm		1290 °F
@Thickness 0.0295 in		IEC 60695-2-13
 700 °C
@Thickness 1.50 mm		1290 °F
@Thickness 0.0591 in		IEC 60695-2-13
 750 °C
@Thickness 3.00 mm		1380 °F
@Thickness 0.118 in		IEC 60695-2-13
Glow Wire Flammability Index  675 °C
@Thickness 0.750 mm		1250 °F
@Thickness 0.0295 in		IEC 60695-2-12
 675 °C
@Thickness 1.50 mm		1250 °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
 
Descriptive Properties
AdditiveHeat Stabilizer
 Lubricant
AppearanceNatural Color
FeaturesGeneral Purpose
 Good Flow
 Good Heat Resistance
 Good Processability
 Good Stiffness
 High Strength
 High Tensile Strength
 Lubricated
FormsPellets
Processing MethodInjection Molding
RegionNorth America, Europe, Asia Pacific
UL File NumberE70062

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PASCE9353 / 287652




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