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Akulon® K125/B
- Chemical Family
- Polyamides
Akulon® K125/B is a polyamide 6 (PA 6) resin with labeling claims for food contact acceptability. Its lightweight and low-viscosity properties make it suitable for various automotive applications, including exterior and interior components. This product ensures both safety and functionality in automotive design and manufacturing.
Product families
Applications
Automotive & Transportation — Automotive
- Exterior & Body
- Interior
Product Families
Plastics — Engineering & Specialty Polymers
- Polyamides
Other characteristics
- Brand
- Akulon®
- Polymer Name
- Polyamide 6 (PA 6)
- Flexural Modulus
- 2600.0 - 2600.0 MPa
- Processing Methods
- Extrusion
- Markets
- Automotive & Transportation
- Technology
- Plastics
- Packaging Type
- Bags
- Boxes
- Silos
- Super Sacks
- Labeling Claims
- Food Contact Acceptable
- Material Features
- Food Contact Acceptable
- Light Weight
- Low Viscosity
- Certifications and Compliance
- ISO 14001
- OHSAS
- REACH (Europe)
- Plastics and Elastomers End Uses
- Door Panel
- Flooring
- Wheel Housing Parts
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Extrusion
Technical data
Table 1 of 7
10 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Modulus | 3200 / 1000 | MPa | ISO 527-1/-2 |
| Yield Stress | 85 / 45 | MPa | ISO 527-1/-2 |
| Yield Strain | 4 / 25 | % | ISO 527-1/-2 |
| Nominal Strain at Break | 20 / >50 | % | ISO 527-1/-2 |
| Flexural Modulus | 2600 / - | MPa | ISO 178 |
| Flexural Strength | 100 / - | MPa | ISO 178 |
| Charpy Impact Strength (at +23°C) | N / N | kJ/m² | ISO 179/1eU |
| Charpy Impact Strength (at -30°C) | N / N | kJ/m² | ISO 179/1eU |
| Charpy Notched Impact Strength (at +23°C) | 4.5 / 35 | kJ/m² | ISO 179/1eA |
| Charpy Notched Impact Strength (at -30°C) | 2.5 / 5 | kJ/m² | ISO 179/1eA |
Table 2 of 7
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Melting Temperature (10°C/min) | 220 / * | °C | ISO 11357-1/-3 |
Table 3 of 7
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Viscosity Number | 152 / * | cm³/g | ISO 307, 1157, 1628 |
Table 4 of 7
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Density of Melt | 960 / * | kg/m³ |
| Thermal Conductivity of Melt | 0.23 / * | W/(m K) |
| Specific Heat Capacity Melt | 2680 / * | J/(kg K) |
| Effective Thermal Diffusivity | 8.82E-8 / * | m²/s |
Table 5 of 7
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Water Absorption | 9.5 / * | % | Sim. to ISO 62 |
| Humidity Absorption | 2.5 / * | % | Sim. to ISO 62 |
| Density | 1130 / - | kg/m³ | ISO 1183 |
Table 6 of 7
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Melt Volume-Flow Rate (at 230 / * °C, 2.16 / * kg) | 15.2 / * | cm³/10min | ISO 1133 |
Химическая стойкость
385 rows| Characteristic | Value | Unit |
|---|---|---|
| Other | Acetaldehyde (40% by mass) at 23°C | limited resistant, tests necessary to verify |
| Other | Acetamide (50% by mass) at 23°C | limited resistant, tests necessary to verify |
| Other | Acetamide (50% by mass) at >140°C | not resistant |
| Other | Acetic acid (10% by mass) at 100°C | not resistant |
| Other | Acetic acid (10% by mass) at 23°C | limited resistant, tests necessary to verify |
| Other | Acetic acid (95% by mass) at 23°C | not resistant |
| Ketones | Acetone at 23°C | resistant |
| Other | Acetophenone at 23°C | resistant |
| Other | Acetyl chloride at 23°C | not resistant |
| Other | Acetylene at 23°C | resistant |
| Other | Acrylic acid at 23°C | not resistant |
| Other | Aliphatic amines at 23°C | resistant |
