Durethan® BKV 40 H3.0 000000

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Durethan®   BKV40H3.0 000000 (Dry) PA 6, 40 % glass fibers, injection molding, heat-aging stabilized&&Durethan®   BKV40H3.0 000000 PA 6, 40 % glass fibers, injection molding, heat-aging stabilized&&Durethan®   BKV40H3.0 000000 PA 6, 40 % glass fibers, injection molding, heat-aging stabilized&&

Product Description
SupplierLANXESS
GenericPA6
Material StatusCommercial: Active
FeaturesGood heat aging resistance,Heat Stabilized,HB
AvailabilitysNorth America,Latin America,Asia Pacific
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.46g/cm³ISO 1183
Shrinkage rate 
TD:280℃,3.0 mm0.85%ISO 2577
TD:120℃,3.0 mm,2 hrs0.070%ISO 294-4
MD:280℃,3.0 mm0.16%ISO 2577
MD:120℃,3.0 mm,2 hrs0.030%ISO 2577
Water absorption rate
Saturation, 23 ℃6.0%ISO 62
Equilibrium, 23 ℃, 50% RH1.8%ISO 62

MECHANICALNominal valueUnitTest method
Tensile modulus
23℃12300MPaISO 527-1-2
tensile strength
Fracture, 23 ℃205MPaISO 527-2/5
Tensile strain
Fracture, 23 ℃3.0%ISO 527-2/5
Bending modulus
23℃11000MPaISO 178-A
bending strength 
3.50% strainMPaISO 178-A
23℃325MPaISO 178
Bending strain4.0%

filmNominal valueUnitTest method
Membrane puncture strength ISO 6603-2
6.00JISO 6603-2
9.00JISO 6603-2

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength ISO 179/1eA
-30℃13kJ/m²ISO 179/1eA
23℃18kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength ISO 179/1eU
-30℃75kJ/m²ISO 179/1eU
23℃90kJ/m²ISO 179/1eU
Impact strength of cantilever beam notch ISO 180/1A
-30℃13kJ/m²ISO 180-1A
23℃18kJ/m²ISO 180-1A

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed200ISO 75-2/A
0.45 MPa, unannealed215ISO 75-2/B
Vicat Softening Temp
B120> 200ISO 306/B120
Melting temperature222ISO 11357-3
Linear coefficient of thermal expansion
TD:23~55℃8.0E-51/℃ISO 11359-2
MD:23~55℃2.0E-51/℃ISO 11359-2

Electrical performanceNominal valueUnitTest method
Surface resistivity1.0E+14ohmsIEC 60093
Volume resistivity
23℃1.0E+15ohms·cmIEC 60093
Dielectric strength
23 ℃,1 mm40kV/mmIEC 60243-1
Relative permittivity IEC 60250
23℃,100 Hz4.00 IEC 60250
23℃,1 MHz4.00 IEC 60250
Dissipation factor IEC 60250
23℃,100 Hz7.0E-3 IEC 60250
23℃,1 MHz0.015 IEC 60250
Compared to the leakage tracing index
Solution A525VIEC 60112

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level UL 94
1.60 mmHB UL 94
3.20 mmHB UL 94
Glowing wire flammability index
2.0 mm650IEC 60695-2-12
Extreme oxygen index24%ISO 4589-2

Supplementary informationNominal valueUnitTest method
ISO ShortnamePA 6, MHR, 14-120, GF40 ISO 1874

Process Conditions
injectionNominal valueUnitTest method
Drying Temperature – Dry Air Dryer80°C
Drying Time – Dry Air Dryer2.0 to 6.0hr
Processing (melt) temperature270 to 290°C
Mold temperature80 to 120°C
Residual Moisture Content0.030 to 0.12%

Notes
1. Typical properties: these are not to be construed as specifications.
2. 150x105x3mm, 4 hr
3. 150x105x3mm, 80°C MT, 400 bar
4. 0.079 in/min
5. 2 mm/min
6. 10°C/min
7. Procedure A
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