CYCOLOY™ Resin CM8622

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Description

CYCOLOY CM8622 Polycarbonate/Acrylonitrile Butadiene Styrene (PC/ABS) blend is an injection moldable high heat grade offering high modulus, low CTE, good practical impact and aesthetics.

This material data has been provided by Matmatch.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

PropertyTemperatureValueComment

Density

23.0 °C

1.25 g/cm³

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ASTM D 792

Water absorption

23.0 °C

0.05 %

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ISO 62 | 23°C, 50% RH

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

3.6 GPa

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ASTM D 638 | 5 mm/min

Elongation

23.0 °C

55 %

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ASTM D 638 | Type I, 5 mm/min

Elongation at yield

23.0 °C

3.4 %

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ASTM D 638 | Type I, 5 mm/min

Flexural modulus

23.0 °C

3.6 GPa

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ISO 178 | 2 mm/min

Flexural yield strength

23.0 °C

90 MPa

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ISO 178 | 2 mm/min

Impact strength, Charpy notched

-30.0 °C

8 kJ/m²

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ISO 179/2C

23.0 °C

12 kJ/m²

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ISO 179/2C

Impact strength, Charpy unnotched

-30.0 °C

100 kJ/m²

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ISO 179/1eU

23.0 °C

105 kJ/m²

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ISO 179/1eU

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Impact strength, Izod notched

-30.0 °C

8 kJ/m²

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ISO 180/1A

23.0 °C

13 kJ/m²

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ISO 180/1A

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Impact strength, Izod notched, ASTM

-30.0 °C

90 J/m

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ASTM D 256

23.0 °C

250 J/m

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ASTM D 256

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Impact strength, Izod unnotched

-30.0 °C

135 kJ/m²

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ISO 180/1U

23.0 °C

140 kJ/m²

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ISO 180/1U

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Impact strength, Izod unnotched, ASTM

-30.0 °C

1450 J/m

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ASTM D 4812

23.0 °C

1650 J/m

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ASTM D 4812

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Tensile strength

23.0 °C

60 MPa

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ASTM D 638 | Type I, 5 mm/min

Yield strength

23.0 °C

47 MPa

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ASTM D 638 | Type I, 5 mm/min

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

5.6E-5 1/K

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ISO 11359-2 | -30°C to 80°C

Coefficient of thermal expansion, transverse

23.0 °C

7E-5 1/K

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ISO 11359-2 | -30°C to 80°C

Heat deflection temperature, 0.45 MPa

129 °C

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ISO 75/Bf | 0.45 MPa

Vicat softening temperature

134 °C

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ISO 306 | Rate B/120

Rheological Properties

PropertyTemperatureValueComment

Melt mass-flow rate

16 g/10min

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ASTM D 1238 | 260°C/5.0 kgf

Melt volume-flow rate

15 cm³/10min

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ISO 1133 | 260°C/5.0 kg

Shrinkage

23.0 °C

0.4 - 0.6 %

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SABIC method | 3.2 mm

Shrinkage, transverse

23.0 °C

0.3 - 0.5 %

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SABIC method

Technological properties

Property
Application areas

Console,Exterior Trim,Spoiler,Trim

Processing methods

Drying Temperature: 110-120°C, Drying Time: 2-6hrs, Maximum Moisture Content: 0.02%, Melt Temperature: 270-300°C, Nozzle Temperature: 260-290°C, Front - Zone 3 Temperature: 270-300°C, Middle - Zone 2 Temperature: 265-290°C, Rear - Zone 1 Temperature: 260-270°C, Mold Temperature: 60-100°C, Back Pressure: 0.3-0.7MPa, Screw Speed: 40-70rpm, Shot to Cylinder Size: 30-80%, Vent Depth: 0.038-0.076mm