PC/ABS compounds

GB5020

Prefix GB: Alloy / blend (non-flame-retardant)
Series 5: PC/ABS
Filler 0: Unfilled
MVR 20: 20 · 260 °C / 5 kg

General-purpose PC/ABS (MVR 20)

Planned grade
Available
GREENPOLYMER TDS

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HBUL 94
20 cm³/10 minMelt volume-flow rate (MVR) · 260 °C / 5 kg

100–110 °CHDT · 1.80 MPa

Datasheet

Each value is shown with its test standard and conditions.

DensityISO 11831.13–1.16g/cm³
Melt volume-flow rate (MVR)ISO 1133 · 260 °C / 5 kg20cm³/10 min
Tensile stress at yieldISO 527-1/-250–56MPa
Tensile modulusISO 527-1/-22.2–2.5GPa
Charpy notched impact strengthISO 179-1/1eA · 23 °C40–55kJ/m²
Charpy notched impact strengthISO 179-1/1eA · −30 °C30–40kJ/m²
Heat deflection temperatureISO 75-1/-2 · 1.80 MPa100–110°C
Vicat softening temperatureISO 306 · B120125–132°C
Elongation at breakISO 527-1/-2 · 50 mm/min> 50%

Typical values; not for use as specifications.

Processing window

Drying95–110 °C, 4 h, desiccant dryer
Mold temperature70–90 °C
Melt temperature260–280 °C
050100150200250300°C

≤ 0.02 %Max. moisture before processing
0.5–0.7 %Molding shrinkage

Colors

Natural and black; other colors matched to customer standards

Description

General-purpose PC/ABS alloy balancing toughness, flow and heat resistance, with good appearance and easy processing. Flow: MVR 20 cm³/10 min (260 °C / 5 kg).

Key points

Balanced toughness and heat resistance
Easy processing

Used for

Consumer-electronics and appliance housings
Two-wheeler trim

Other grades in this family

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