UAB BAVI

application area - household goods

KOPTA

Kopra AP 47

Product information

Resin Identification: TPC-ET (ISO 1043)

Part Marking Code: >TPC-ET< (ISO 11469)

Rheological properties

Melt mass-flow rate: 8 g/10min (ISO 1133)

Melt mass-flow rate, Temperature: 220 °C (ISO 1133)

Melt mass-flow rate, Load: 2.16 kg (ISO 1133)

Typical mechanical properties

Shore D hardness, 15s: 50 (ISO 48-4 / ISO 868)

Tensile Modulus: 190 MPa (ISO 527-1/-2)

Stress at 10% strain: 11 MPa (ISO 527-1/-2)

Stress at break: 40 MPa (ISO 527-1/-2)

Strain at break: >300% (ISO 527-1/-2)

Flexural Modulus: 190 MPa (ISO 178)

Charpy notched impact strength, 23°C: N kJ/m² (ISO 179/1eA)

Poisson’s ratio: 0.48

Thermal properties

Melting temperature, 10°C/min: 201 °C (ISO 11357-1/-3)

Temp. of deflection under load, 0.45 MPa: 70 °C (ISO 75-1/-2)

Flammability

FMVSS Class: B (ISO 3795 / FMVSS 302)

Burning rate, Thickness 1 mm: <80 mm/min (ISO 3795 / FMVSS 302)

Other properties

Humidity absorption, 2mm: 0.2 % (Similar to ISO 62)

Density: 1190 kg/m³ (ISO 1183)

Injection

Drying Recommended: Yes

Drying Temperature: 100 °C

Drying Time, Dehumidified Dryer: 2–3 h

Processing Moisture Content: ≤0.08 %

Melt Temperature Optimum: 230 °C

Kopta AP 47.1