ASA and PC/ASA compounds
GB7018U
- Prefix GB
- Alloy / blend (non-flame-retardant)
- Series 7
- PC/ASA
- Filler 0
- Unfilled
- MFR 18
- 18 · 260 °C / 5 kg
- Property U
- UV-stabilized / weather resistant
Weather-resistant PC/ASA
- Planned grade
- Available
- GREENPOLYMER TDS
- HB @ 1.5 mmUL 94
- 10–25 g/10 minMelt mass-flow rate (MFR) · 260 °C / 5 kg
- 95–110 °CHDT · 1.80 MPa
Datasheet
Each value is shown with its test standard and conditions.
- DensityISO 11831.14–1.17g/cm³
- Melt mass-flow rate (MFR)ISO 1133 · 260 °C / 5 kg10–25g/10 min
- Tensile strengthISO 527-1/-250–60MPa
- Charpy notched impact strengthISO 179-1/1eA · 23 °C30–50kJ/m²
- Heat deflection temperatureISO 75-1/-2 · 1.80 MPa95–110°C
- Weathering (color difference)ISO 4892-2 · xenon-arc 1000 hΔE ≤ 3
Flammability · UL 94Thickness (mm)
| 0.75 | 1.0 | 1.2 | 1.5 | 2.0 | 3.0 | |
|---|---|---|---|---|---|---|
| HB | HB @ 1.5 mm |
Typical values; not for use as specifications.
Processing window
- Drying95–110 °C, 4 h, desiccant dryer
- Mold temperature70–90 °C
- Melt temperature240–275 °C (usually 270 °C)
- ≤ 0.01 %Max. moisture before processing
- 0.55–0.75 %Molding shrinkage
Colors
Colors
Natural and black; other colors matched to customer standards
Description
Weather resistant, with better heat resistance and toughness than ASA.
Key points
Used for
Related industries
Other grades in this family
Contact us
Tell us about the part, material requirements, equipment and expected volume. We will recommend suitable grades and the validation data you need.