Durethan® BKV50H3.0EF
50% Glass Fiber Reinforced, Injection Molding, Heat Stabilized, High Flow
General Information
Durethan® is the trade name for our range of engineering thermoplastics based on polyamide 6 and polyamide 66. These polyamides are partially crystalline thermoplastics which offer an ideal combination of properties, especially for technical applications. They provide high mechanical strength and stiffness, good dielectric properties, high resistance to both heat and chemical attack, and good friction and wear properties.
Special features
- Good or high flow
- Heat stabilized
General Document
Regulatory Affairs
- Absence Declaration BNST2023-11-16
- Absence Declaration Biocidal Products2025-11-21
- Absence Declaration DMF (2009/251/EC: Dimethylfumarate)2023-11-16
- Absence Declaration ELV (2000/53/EC: Heavy metals)2024-02-15
- Absence Declaration Nano Materials2023-11-16
- Absence Declaration Ozone Depleting Chemicals and F-gasses2025-02-06
- Absence Declaration PAH (Polycyclic Aromatic Hydrocarbons)2025-04-14
- Absence Declaration PBT chemicals under TSCA section 6(h)2023-11-16
- Absence Declaration POPs (Persistent Organic Pollutants)2025-10-21
- Absence Declaration Phthalates (2005/84/EC: DEHP, DBP, BBP,DINP,DIDP, DNOP)2023-11-16
- Absence Declaration Red Phosphorus2023-11-16
- Compliance Statement Sanctions and Embargos2025-11-24
- Conflict minerals declaration (EICC, GeSI)2025-10-21
- Deforestation Statement, Regulation (EU) 2023/1115 (EUDR)2025-11-03
- EMRT Statement2025-05-27
- Micro Plastics Statement2025-09-22
- Packaging Declaration EU Decision 97/129/EC (labelling)2024-04-17
- Packaging, Packaging Waste (EU) 2025/40 and CONEG declaration2025-06-24
- REACH Registration Statement2024-03-27
- RoHS Statement (2011/65/EC: Heavy metals)2024-02-01
- SVHC, REACH Annex XIV and –XVII Statement2025-11-06
Processing technology
Injection Molding
Injection Molding
Applications
Mechanical properties
Tensile modulus
16700
MPa
ISO 527-1/-2
Stress at break
220
MPa
ISO 527-1/-2
Strain at break
2.5
%
ISO 527-1/-2
Flexural modulus
17000
MPa
ISO 178
Flexural strength
345
MPa
ISO 178
Charpy impact strength (+23°C)
90
kJ/m²
ISO 179/1eU
Charpy impact strength (-30°C)
90
kJ/m²
ISO 179/1eU
Charpy notched impact strength (+23°C)
15
kJ/m²
ISO 179/1eA
Charpy notched impact strength (-30°C)
15
kJ/m²
ISO 179/1eA
Izod notched impact strength (+23°C)
15
kJ/m²
ISO 180/1A
Thermal properties
Melting temperature (10°C/min)
222
°C
ISO 11357-1/-3
Temp. of deflection under load (1.80 MPa)
212
°C
ISO 75-1/-2
Temp. of deflection under load (0.45 MPa)
220
°C
ISO 75-1/-2
Other properties
Density
1600
kg/m³
ISO 1183
Material specific properties
Drying temperature dry air dryer
80
°C
Drying time dry air dryer
2-6
h
Residual moisture content
0.03-0.12
%
acc. to Karl Fischer
Melt temperature (Tmin - Tmax)
270-290
°C
Mold temperature
80-120
°C
Applications
Engine Mounts
Industry
Automotive
Material
Akulon® UltraFlow PA66 and Durethan® PA6 50% GF both exhibit excellent fatigue resistance, ideal for demanding structural applications. These materials deliver high mechanical performance while enabling significant weight reduction and design flexibility.}
Engine Mounts
Industry
Automotive
Material
Akulon® UltraFlow PA66 and Durethan® PA6 50% GF both exhibit excellent fatigue resistance, ideal for demanding structural applications. These materials deliver high mechanical performance while enabling significant weight reduction and design flexibility.}
