Akulon® K224-LPG6U

Allgemeine 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.
Besondere Merkmale
Regulatorische Angelegenheiten

Rheologische Kennwerte

Verarbeitungsschwindung parallel
0.25
%
Verarbeitungsschwindung senkrecht
0.9
%

Mechanische Kennwerte

Zug-Modul
9000
MPa
Bruchspannung
125
MPa
Bruchdehnung
3.5
%
Biegemodul
7500
MPa
Biegefestigkeit
200
MPa
Charpy-Schlagzähigkeit (+23°C)
105
kJ/m²
Charpy-Schlagzähigkeit (-30°C)
115
kJ/m²
Charpy-Kerbschlagzähigkeit (+23°C)
35
kJ/m²
Charpy-Kerbschlagzähigkeit (-30°C)
20
kJ/m²

Thermische Kennwerte

Schmelztemperatur (10°C/min)
220
°C
Formbeständigkeitstemperatur (1.8 MPa)
200
°C
Formbeständigkeitstemperatur (0.45 MPa)
215
°C
Längenausdehnungskoeffizient (parallel)
0.2
E-4/°C
Längenausdehnungskoeffizient (senkrecht)
0.65
E-4/°C

Sonstige Kennwerte

Wasseraufnahme
5.7
%
Feuchtigkeitsaufnahme
1.7
%
Dichte
1340
kg/m³

Anwendungsbeispiele

Lawnmower Steering Tower

Branche
Consumer goods
  • Akulon® PA6 offers the possibility for less weight and lower system costs through part and function integration, easier assembly and longer tool lives, in comparison with metals
  • Akulon® PA6 allows for reliable solutions due to its good mechanical properties (stiffness and toughness) and due to its better welding strength and surface appearance as compared to PA66
  • Akulon L grades do offer a good UV resistance

Snowmobile Front- and Rear Bumbers

Branche
Consumer goods
  • Akulon® PA6 impact modified offers a 6.5% weight savings, leading to 23% cost savings and a 30% assembly-time-reduction compared to previous polyethylene covered steel tube bumper, maintaining the desired stiffness and improved impact strength
  • Akulon® PA6 L-types offer reliable solutions due to its good UV stability

Snowmobile Rear Seat Handle

Branche
Consumer goods
  • Akulon® PA6 impact modified offers a 6.5% weight savings, leading to 23% cost savings and a 30% assembly-time-reduction compared to previous polyethylene covered steel tube bumper, maintaining the desired stiffness and improved impact strength
  • Akulon® PA6 L-types offer reliable solutions due to its good UV stability