Celanese · Grade
Crastin® LW9320 BK851
(PBT+SAN)-I-GF20
Manufacturer
Celanese
Trade family
Crastin®
Status
active
Technical properties
| Tensile modulus | 7500 MPa |
| Stress at break | 120 MPa |
| Strain at break | 2.3 % |
| Charpy impact strength, +23°C | 45 kJ/m² |
| Charpy impact strength, -30°C | 40 kJ/m² |
| Charpy notched impact strength, +23°C | 7 kJ/m² |
| Melting temperature, 10°C/min | 220 °C |
| Glass transition temperature, 10°C/min | 110 °C |
| Temperature of deflection under load, 1.80 MPa | 165 °C |
| Burning behavior at 1.5 mm nominal thickness | HB class |
| Thickness tested | 1.5 mm |
| Burning behavior at thickness h | HB class |
| Thickness tested (h) | 0.75 mm |
| Burning rate, FMVSS, thickness 1 mm | 32 mm/min |
| Density | 1340 kg/m³ |
| Ejection temperature | 170 °C |
Indicative values. Always consult the manufacturer's official datasheet before specification.
Crastin® LW9320 BK851 equivalents
No verified equivalents indexed yet.
Typical applications
electronicselectricalautomotivemechanical engineeringchemicaldomestic appliancessporting goods industry
Manufacturer
Celanese
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