Akulon® K224-HG6
30% Glass Reinforced, Heat Stabilized
General Information
Akulon® is our family of high performance polyamide 6 and polyamide 66 materials, used by customers across the world in applications ranging from automotive, electronics & electrical, to furniture and packaging.
We offer Akulon® grades for injection molding, blow molding and extrusion (including barrier film, stock shapes, convoluted tubes, and mono and multi filament).
In molded parts the material offers an excellent balance of easy design and processing with outstanding mechanical properties over a wide temperature range and in diverse conditions. Meanwhile for extrusion the strength, resilience and easy processing of Akulon® sets the market standards.
Special features
- Heat stabilized
General Document
Regulatory Affairs
- Absence Declaration BNST2023-11-16
- Absence Declaration Biocidal Products2023-11-16
- Absence Declaration DMF (2009/251/EC: Dimethylfumarate)2023-11-16
- Absence Declaration ELV (2000/53/EC: Heavy metals)2024-02-15
- Absence Declaration EPA 20 High Priority Substances 20192023-11-16
- Absence Declaration Food Allergens2023-11-16
- Absence Declaration NMP (N-Methylpyrrolidone)2023-11-16
- Absence Declaration Nano Materials2023-11-16
- Absence Declaration Ozone Depleting Chemicals2023-11-16
- Absence Declaration PAH (Polycyclic Aromatic Hydrocarbons)2023-11-16
- Absence Declaration PBT chemicals under TSCA section 6(h)2023-11-16
- Absence Declaration PFAS2024-03-05
- Absence Declaration POPs (Persistent Organic Pollutants)2023-10-27
- Absence Declaration Phthalates (2005/84/EC: DEHP, DBP, BBP,DINP,DIDP, DNOP)2023-11-16
- Absence Declaration Red Phosphorus2023-11-16
- Absence Declaration opBDE (2003/11/EC: Octa- / Pentabromodiphenylether)2023-11-16
- CALIFORNIA PROPOSITION 65 (NDS)2024-01-02
- Conflict minerals declaration (EICC, GeSI)2024-03-21
- Packaging, Packaging Waste and CONEG declaration (94/62/EC)2021-12-06
- REACH Registration Statement2024-03-27
- REACH STATEMENT KOREA2023-11-16
- REACH STATEMENT TURKYE2023-11-16
- RoHS Statement (2011/65/EC: Heavy metals)2024-02-01
- SVHC, REACH Annex XIV and –XVII Statement2024-03-27
- Turkish customs legislation info letter (EK-8 form)2023-11-16
Processing technology
Injection Molding
Injection Molding
Automotive OEM
BMW, FIAT CHRYSLER, FORD, GM, HYUNDAI KIA, JAGUAR LAND ROVER, MERCEDES, PORSCHE, PSA, RENAULT, TESLA, TOYOTA, VOLVO, VW
BMW, FIAT CHRYSLER, FORD, GM, HYUNDAI KIA, JAGUAR LAND ROVER, MERCEDES, PORSCHE, PSA, RENAULT, TESLA, TOYOTA, VOLVO, VW
OEM Specification
DBL 5403.00 (2013-12)
DBL 5409.09 (2014-11)
DBL 5410.00 (2020-03)
DBL 5416.00 (2011-02)
FCA-MS50017(MS-DB-41)-CPN3840-(2017-02)
FCA-MS50017(MS-DB-41)-CPN4183-(2017-02)
FEM 03-20-007--B
GMW3029P-PA6-GF30H
GS 93016 (2011-01)
MS-211-45-(2019)
PMR (2019-02)
PPV 7750 (2009-11)
SPA X62 4154
STD1212,01-6
STELLANTIS - 01994-16-00164-MAN-01994-10-00130-(2021-07)
STJLR.51.5262-(2017-03)
TM-1006-TMC-1006-002-B-Grade-13B-(2022)
TM-1006-TMC-1006-002-B-Grade-23B-(2022)
TPJLR.52.154-(2009-01)
TPJLR.52.155-(2009-09)
TSM0500G (2010-10)
TSM0503G (2011-11)
TSM0505G-1A (2008-08)
TSM5603G-1BH
VW50125-PA6-7 (2017-12)
VW50134-PA6-7-A-INTAKE (2015-09)
VW50134-PA6-7-A-OIL(2015-09)
VW50134-PA6-7A (2015-09)
VW50180 (2019-04)
WQ 130A (2021-12)
WSS-M4D993-A (2008-09)
WSS-M4D993-B1 (2011-10)
DBL 5403.00 (2013-12)
DBL 5409.09 (2014-11)
DBL 5410.00 (2020-03)
DBL 5416.00 (2011-02)
FCA-MS50017(MS-DB-41)-CPN3840-(2017-02)
FCA-MS50017(MS-DB-41)-CPN4183-(2017-02)
FEM 03-20-007--B
GMW3029P-PA6-GF30H
GS 93016 (2011-01)
MS-211-45-(2019)
PMR (2019-02)
PPV 7750 (2009-11)
SPA X62 4154
STD1212,01-6
STELLANTIS - 01994-16-00164-MAN-01994-10-00130-(2021-07)
STJLR.51.5262-(2017-03)
TM-1006-TMC-1006-002-B-Grade-13B-(2022)
TM-1006-TMC-1006-002-B-Grade-23B-(2022)
TPJLR.52.154-(2009-01)
TPJLR.52.155-(2009-09)
TSM0500G (2010-10)
TSM0503G (2011-11)
TSM0505G-1A (2008-08)
TSM5603G-1BH
VW50125-PA6-7 (2017-12)
VW50134-PA6-7-A-INTAKE (2015-09)
VW50134-PA6-7-A-OIL(2015-09)
VW50134-PA6-7A (2015-09)
VW50180 (2019-04)
WQ 130A (2021-12)
WSS-M4D993-A (2008-09)
WSS-M4D993-B1 (2011-10)
Applications
- Air inlet manifolds
- Charge Air Cooler Caps
- Cylinder head cover for 2-wheelers
- EV Charging Plugs
- Exterior Mirror Bases
- Fans & Shrouds
- Integrated Air Inlet Manifolds (up to 180°C)
- Oil Sumps and Pans
- Positition Sensor
- Push fittings for plumbing systems
- Speed Sensor
- Temperature Sensor
- Tractor Engine Components
- Transmission Oil Pans
Rheological properties
Melt volume-flow rate
40
cm³/10min
ISO 1133
Temperature
275
°C
ISO 1133
Load
5
kg
ISO 1133
Melt flow index MFI
30
g/10min
ISO 1133
MFI test temperature
275
°C
ISO 1133
MFI test load
2.16
kg
ISO 1133
Molding shrinkage (parallel)
0.3
%
ISO 294-4
Molding shrinkage (normal)
0.9
%
ISO 294-4
Mechanical properties
Tensile modulus
9800
MPa
ISO 527-1/-2
Tensile modulus (-40°C)
10400
MPa
ISO 527-1/-2
Tensile modulus (100°C)
4300
MPa
ISO 527-1/-2
Tensile modulus (120°C)
4050
MPa
ISO 527-1/-2
Tensile modulus (150°C)
3600
MPa
ISO 527-1/-2
Tensile modulus (160°C)
3400
MPa
ISO 527-1/-2
Tensile modulus (180°C)
3000
MPa
ISO 527-1/-2
Tensile modulus (200°C)
2500
MPa
ISO 527-1/-2
Stress at break
185
MPa
ISO 527-1/-2
Stress at break (-40°C)
235
MPa
ISO 527-1/-2
Stress at break (100°C)
95
MPa
ISO 527-1/-2
Stress at break (120°C)
90
MPa
ISO 527-1/-2
Stress at break (150°C)
75
MPa
ISO 527-1/-2
Stress at break (160°C)
70
MPa
ISO 527-1/-2
Stress at break (180°C)
60
MPa
ISO 527-1/-2
Stress at break (200°C)
47
MPa
ISO 527-1/-2
Strain at break
3.6
%
ISO 527-1/-2
Strain at break (-40°C)
3
%
ISO 527-1/-2
Strain at break (120°C)
10.8
%
ISO 527-1/-2
Strain at break (150°C)
11.6
%
ISO 527-1/-2
Strain at break (160°C)
11.8
%
ISO 527-1/-2
Strain at break (180°C)
12.3
%
ISO 527-1/-2
Strain at break (200°C)
12.8
%
ISO 527-1/-2
Flexural modulus
9200
MPa
ISO 178
Flexural modulus (120°C)
4150
MPa
ISO 178
Flexural modulus (160°C)
3700
MPa
ISO 178
Flexural strength
290
MPa
ISO 178
Flexural strength (120°C)
110
MPa
ISO 178
Flexural strength (160°C)
95
MPa
ISO 178
Charpy impact strength (+23°C)
90
kJ/m²
ISO 179/1eU
Charpy impact strength (-30°C)
75
kJ/m²
ISO 179/1eU
Charpy notched impact strength (+23°C)
12
kJ/m²
ISO 179/1eA
Charpy notched impact strength (-30°C)
11
kJ/m²
ISO 179/1eA
Weldline strength at thickness 1
100
MPa
ISO 527-1/-2
Weldline strain at thickness 1
1.5
%
ISO 527-1/-2
Thickness tested (1)
4
mm
ISO 527-1/-2
Thermal properties
Melting temperature (10°C/min)
220
°C
ISO 11357-1/-3
Temp. of deflection under load (1.80 MPa)
207
°C
ISO 75-1/-2
Temp. of deflection under load (0.45 MPa)
220
°C
ISO 75-1/-2
Coeff. of linear therm. expansion (parallel)
0.2
E-4/°C
ISO 11359-1/-2
Coeff. of linear therm. expansion (normal)
0.7
E-4/°C
ISO 11359-1/-2
Burning Behav. at 1.5 mm nom. thickn.
HB
class
IEC 60695-11-10
Thickness tested
1.5
mm
IEC 60695-11-10
UL recognition
Yes
-
-
Burning Behav. at 3.0 mm nom. thickn.
HB
class
IEC 60695-11-10
Thickness tested
3
mm
IEC 60695-11-10
UL recognition
Yes
-
-
Burning Behav. at 0.75 mm nom. thickn.
HB
class
IEC 60695-11-10
Thickness tested
0.75
mm
IEC 60695-11-10
Glow Wire Flammability Index GWFI
700
°C
IEC 60695-2-12
GWFI (Thickness (1) tested)
2
mm
IEC 60695-2-12
Glow Wire Flammability Index GWFI
700
°C
IEC 60695-2-12
GWFI (Thickness (2) tested)
1.5
mm
IEC 60695-2-12
Glow Wire Ignition Temperature GWIT
725
°C
IEC 60695-2-13
GWIT (Thickness (1) tested)
2
mm
IEC 60695-2-13
Glow Wire Ignition Temperature GWIT
725
°C
IEC 60695-2-13
GWIT (Thickness (2) tested)
1.5
mm
IEC 60695-2-13
Relative Temperature Index - electrical
140
°C
UL746B
RTI electrical (Thickness (1) tested)
0.75
mm
UL746B
Relative Temperature Index - electrical
140
°C
UL746B
RTI electrical (Thickness (2) tested)
3
mm
UL746B
Relative Temperature Index - with impact
120
°C
UL746B
RTI with impact (Thickness (1) tested)
0.75
mm
UL746B
Relative Temperature Index - with impact
130
°C
UL746B
RTI with impact (Thickness (2) tested)
3
mm
UL746B
Relative Temperature Index - without impact
140
°C
UL746B
RTI without impact (Thickness (1) tested)
0.75
mm
UL746B
Relative Temperature Index - without impact
150
°C
UL746B
RTI without impact (Thickness (2) tested)
3
mm
UL746B
Thermal Index 2500 hrs
195
°C
IEC 60216/ISO 527-1/-2
Thermal Index 5000 hrs
182
°C
IEC 60216/ISO 527-1/-2
Thermal Index 10000 hrs
169
°C
IEC 60216/ISO 527-1/-2
Thermal Index 20000 hrs
158
°C
IEC 60216/ISO 527-1/-2
Electrical properties
Relative permittivity (100Hz)
3.5
-
IEC 62631-2-1
Relative permittivity (1 MHz)
3.3
-
IEC 62631-2-1
Dissipation factor (100 Hz)
50
E-4
IEC 62631-2-1
Dissipation factor (1 MHz)
150
E-4
IEC 62631-2-1
Volume resistivity
1E12
Ohm*m
IEC 62631-3-1
Surface resistivity
Ohm
IEC 62631-3-2
Electric strength
30
kV/mm
IEC 60243-1
Comparative tracking index
V
IEC 60112
Other properties
Water absorption
6.3
%
Sim. to ISO 62
Humidity absorption
1.9
%
Sim. to ISO 62
Density
1350
kg/m³
ISO 1183
Rheological calculation properties
Density of melt
1150
kg/m³
-
Thermal conductivity of melt
0.27
W/(m K)
-
Spec. heat capacity melt
2110
J/(kg K)
-
Eff. thermal diffusivity
1.12E-7
m²/s
-
Diagrams
Applications
Air inlet manifolds
Industry
Automotive
Material
- •} Lowest carbon footprint of PA6 available on the market
- •} Yields faster moulding than standard PA6
- •} Enables thinner wall designs.
Charge Air Cooler Caps
Industry
Automotive
Material
- •} Long term heat resistant
- •} Lightweight
- •} Cost effective
- •} Fatigue resistant
Cylinder head cover for 2-wheelers
Industry
Transportation
Material
The Cylinder head cover has to seal the engine oil and air between the engine room and cylinder head. However, in the case of a 2wheel, they are often connected by 2 to 4 bolts where a rubber gasket is used. The rubber gasket has a high reaction force so flange of the cylinder head often leaks out between the cylinder head and the head cover.}
EV Charging Plugs
Industry
Automotive
Material
Envalior’s portfolio of Akulon® PA6 and Arnite® PBT solutions for electric vehicle charging plugs can offer better surface appearance and mechanical performance without the need for expensive flame retardant additives. As electrical vehicle (EV) sales around the world continue to grow, Envalior is partnering with automakers and suppliers to develop advanced materials solutions to improve EV charging.}
Exterior Mirror Bases
Industry
Automotive
- •} Reliable
- •} High heat resistance
- •} Great surface appearance
- •} Lightweight
- •} Cost effective
- •} High flowability enables thin wall designs
Fans & Shrouds
Industry
Automotive
Material
- •} Reliable
- •} High heat resistance
- •} Excellent surface appearance
- •} Low warpage levels
- •} Cost effective
- •} High flowability enables thin wall designs
Integrated Air Inlet Manifolds (up to 180°C)
Industry
Automotive
Material
- •} Long-term heat resistance up to 230 C
- •} Lower system costs compared to metal.
Oil Sumps and Pans
Industry
Automotive
Material
- •} Proven track record with OEMs
- •} Cost effective
- •} Heat resistant
- •} Better welding strength than PA66
- •} Flowability enables thin wall designs
Positition Sensor
Industry
Automotive
Material
Many different sensor types/systems: Hall-, ABS-, Oil-, MAF-, Air Bag-, Throttle- Sensor Crankshaft, Camshaft, ETC, Seat position.}
Push fittings for plumbing systems
Industry
Building & construction
Material
Push fitting for easy assembly of plumbing systems}
Speed Sensor
Industry
Automotive
Material
Many different sensor types/systems: Hall-, ABS-, Oil-, MAF-, Air Bag-, Throttle- Sensor Crankshaft, Camshaft, ETC, Seat position.}
Temperature Sensor
Industry
Automotive
Material
Many different sensor types/systems: Hall-, ABS-, Oil-, MAF-, Air Bag-, Throttle- Sensor Crankshaft, Camshaft, ETC, Seat position.}
Tractor Engine Components
Industry
Industrial equipment
Material
- •} Faster molding
- •} Enables thinner wall designs
- •} Reduces friction
- •} Cost-effective
- •} Great appearance solution
Transmission Oil Pans
Industry
Automotive
Material
- •} Proven track record with OEMs
- •} Cost effective
- •} Heat resistant
- •} Better welding strength than PA66
- •} Flowability enables thin wall designs
