GELOY™ Resin CR7520

Want to keep this datasheet? Save it now in your required format

Description

ASA. Profile and Sheet. Excellent weatherability, good flow/aesthetics and high impact.

This material data has been provided by Matmatch.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
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.

Ashby charts

See where falls on the material property chart for against in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

Properties

General

PropertyTemperatureValueComment

Density

23.0 °C

1.06 g/cm³

Show Material materials with Density of 1.06 g/cm³

ASTM D 792

Water absorption, equilibrium

23.0 °C

0.55 %

Show Material materials with Water absorption, equilibrium of 0.55 %

ASTM D 570

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

1.79 GPa

Show Material materials with Elastic modulus of 1.79 GPa

ASTM D 638 | 50 mm/min

Elongation

23.0 °C

40 %

Show Material materials with Elongation of 40 %

ASTM D 638 | Type I, 50 mm/min

Flexural modulus

23.0 °C

1.79 GPa

Show Material materials with Flexural modulus of 1.79 GPa

ASTM D 790 | 1.3 mm/min, 50 mm span

Flexural yield strength

23.0 °C

58 MPa

Show Material materials with Flexural yield strength of 58 MPa

ASTM D 790 | 1.3 mm/min, 50 mm span

Hardness, Rockwell R

23.0 °C

86 [-]

Show Material materials with Hardness, Rockwell R of 86 [-]

ASTM D 785

Impact strength, Izod notched, ASTM

-30.0 °C

58 J/m

Show Material materials with Impact strength, Izod notched, ASTM of 58 J/m

ASTM D 256

23.0 °C

320 J/m

Show Material materials with Impact strength, Izod notched, ASTM of 320 J/m

ASTM D 256

Tensile strength

23.0 °C

34 MPa

Show Material materials with Tensile strength of 34 MPa

ASTM D 638 | Type I, 50 mm/min

Yield strength

23.0 °C

41 MPa

Show Material materials with Yield strength of 41 MPa

ASTM D 638 | Type I, 50 mm/min

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

9E-5 1/K

Show Material materials with Coefficient of thermal expansion of 9E-5 1/K

ASTM E 831 | 0°C to 100°C

Coefficient of thermal expansion, transverse

23.0 °C

9.18E-5 1/K

Show Material materials with Coefficient of thermal expansion, transverse of 9.18E-5 1/K

ASTM E 831 | -40°C to 40°C

Heat deflection temperature, 1.80 MPa

79 °C

Show Material materials with Heat deflection temperature, 1.80 MPa of 79 °C

ASTM D 648 | 1.82 MPa, 6.4 mm, unannealed

Relative temperature index, electrical

50 °C

Show Material materials with Relative temperature index, electrical of 50 °C

UL 746B

Relative temperature index, mechanical impact

50 °C

Show Material materials with Relative temperature index, mechanical impact of 50 °C

UL 746B

Relative temperature index, mechanical strength

50 °C

Show Material materials with Relative temperature index, mechanical strength of 50 °C

UL 746B

Vicat softening temperature

99 °C

Show Material materials with Vicat softening temperature of 99 °C

ASTM D 1525 | Rate B/50

Flammability

UL Recognized, 94HB Flame Class Rating | 1.47mm | UL 94

Electrical

PropertyTemperatureValueComment

Comparative tracking index

23.0 °C

0 V

Show Material materials with Comparative tracking index of 0 V

UL 746A

Dielectric constant

23.0 °C

3.21 [-]

Show Material materials with Dielectric constant of 3.21 [-]

ASTM D 150 | at 1 MHz

Dielectric strength

23.0 °C

15.9 kV/mm

Show Material materials with Dielectric strength of 15.9 kV/mm

ASTM D 149 | in oil, 3.2 mm

Dissipation factor

23.0 °C

0.03 [-]

Show Material materials with Dissipation factor of 0.03 [-]

ASTM D 150 | at 1 MHz

Rheological Properties

PropertyTemperatureValueComment

Melt mass-flow rate

13 g/10min

Show Material materials with Melt mass-flow rate of 13 g/10min

ASTM D 1238 | 260°C/5.0 kgf

Shrinkage

23.0 °C

0.5 - 0.7 %

Show Material materials with Shrinkage of 0.5 - 0.7 %

SABIC method | 3.2 mm

Technological properties

Property
Application areas

Document Handling,Electronic Components,Enclosure/Housing/Cover,Enclosures,Exterior Mirror,Exterior Trim,Front Grille,Heavy Vehicles,LED Lighting,Medical Device,Medical Facility Infrastructure,Meter Water,Personal Computing,Power Boat,Respiratory,Surgical Devices,Swimming Pool/Spa,Wireless Communications,Wiring Devices

Processing methods

Drying Temperature: 80-90°C, Drying Time: 3-6hrs, Drying Time (Cumulative): 12hrs, Maximum Moisture Content: 0.04%, Melt Temperature: 240-270°C, Nozzle Temperature: 240-270°C, Front - Zone 3 Temperature: 240-270°C, Middle - Zone 2 Temperature: 225-260°C, Rear - Zone 1 Temperature: 220-250°C, Mold Temperature: 55-75°C, Back Pressure: 0.7-1.4MPa, Screw Speed: 30-80rpm, Shot to Cylinder Size: 40-80%, Vent Depth: 0.038-0.076mm