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Rulon Bearings

Akro-Plastic Akromid® B3 K8 9 FR black (3942) Nylon 6, Glass Fiber, Flame Retardant
Categories: Polymer; Thermoplastic; Nylon (Polyamide PA); Nylon 6 (PA6); Nylon 6, Glass Fiber Filled, Flame Retardant

Material Notes: Flame Retardant Compound. V2 with good GWFI for switch-gear. PA 6 GF 20 FR (30).

Information provided by Akro-Plastic GmbH

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 1.30 g/cc0.0470 lb/in³ISO 1183
Filler Content 20 %20 %ISO 1172
Linear Mold Shrinkage, Flow 0.0050 - 0.0070 cm/cm0.0050 - 0.0070 in/inISO 294-4
Linear Mold Shrinkage, Transverse 0.0070 - 0.0090 cm/cm0.0070 - 0.0090 in/inISO 294-4
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 55.0 MPa7980 psi5 mm/min. Conditioned; ISO 527-2
 100 MPa14500 psi5 mm/min. Dry as Molded; ISO 527-2
Elongation at Break 4.0 %4.0 %5 mm/min. Dry as Molded; ISO 527-2
 >= 10 %>= 10 %5 mm/min. Conditioned; ISO 527-2
Tensile Modulus 3.00 GPa435 ksi1 mm/min. Conditioned; ISO 527-2
 6.00 GPa870 ksi1 mm/min. Dry as Molded.; ISO 527-2
Charpy Impact Unnotched 6.00 J/cm²
@Temperature 23.0 °C
28.6 ft-lb/in²
@Temperature 73.4 °F
Dry as Molded; ISO 179-1/1eA
Charpy Impact, Notched 0.600 J/cm²
@Temperature 23.0 °C
2.86 ft-lb/in²
@Temperature 73.4 °F
Dry as Molded; ISO 179-1/1eA
 
Electrical PropertiesMetricEnglishComments
Comparative Tracking Index 400 V400 VConditioned. Test solution A; IEC 60112
 
Thermal PropertiesMetricEnglishComments
Melting Point 222 °C432 °FDry as Molded. DES, 10°C/min; DIN EN 11357-1
Deflection Temperature at 0.46 MPa (66 psi) 212 °C414 °FDry as Molded; ISO 75
Deflection Temperature at 1.8 MPa (264 psi) 170 °C338 °FDry as Molded; ISO 75
Flammability, UL94  V-2
@Thickness 0.400 mm
V-2
@Thickness 0.0157 in
Conditioned
 V-2
@Thickness 0.800 mm
V-2
@Thickness 0.0315 in
Conditioned
 V-2
@Thickness 1.60 mm
V-2
@Thickness 0.0630 in
Conditioned
 V-2
@Thickness 3.20 mm
V-2
@Thickness 0.126 in
Conditioned
 V-2
@Thickness 0.800 mm
V-2
@Thickness 0.0315 in
Dry as Molded
 V-2
@Thickness 0.400 mm
V-2
@Thickness 0.0157 in
Dry as Molded
 V-2
@Thickness 1.60 mm
V-2
@Thickness 0.0630 in
Dry as Molded
 V-2
@Thickness 3.20 mm
V-2
@Thickness 0.126 in
Dry as Molded
Glow Wire Flammability Index  960 °C
@Thickness 0.400 mm
1760 °F
@Thickness 0.0157 in
Conditioned; IEC 60695-2-12
 960 °C
@Thickness 1.60 mm
1760 °F
@Thickness 0.0630 in
Conditioned; IEC 60695-2-12
 960 °C
@Thickness 3.20 mm
1760 °F
@Thickness 0.126 in
Conditioned; IEC 60695-2-12
 960 °C
@Thickness 0.800 mm
1760 °F
@Thickness 0.0315 in
Conditioned; IEC 60695-2-12
 960 °C
@Thickness 0.400 mm
1760 °F
@Thickness 0.0157 in
Dry as Molded; IEC 60695-2-12
 960 °C
@Thickness 1.60 mm
1760 °F
@Thickness 0.0630 in
Dry as Molded; IEC 60695-2-12
 960 °C
@Thickness 3.20 mm
1760 °F
@Thickness 0.126 in
Dry as Molded; IEC 60695-2-12
 960 °C
@Thickness 0.800 mm
1760 °F
@Thickness 0.0315 in
Dry as Molded; IEC 60695-2-12

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PAKRO9930 / 255587

Aluminum Castings

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