LEXAN™ Copolymer DMX1435 - Europe

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Description

LEXAN™ DMX1435 is a UV stabilized standard flow polycarbonate copolymer resin with improved scratch resistance, improved dielectric performance (lower Df). It is both transparency and colorable available solutions to the applications such as 5G related devices, anti-scratch covers, etc.

This material data has been provided by Sabic.

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

1.17 g/cm³

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ISO 1183

Moisture absorption

23.0 °C

0.13 %

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ISO 62 | (23°C / 50% RH)

Relative density

23.0 °C

1.2 [-]

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ASTM D 792 |

Specific volume

23.0 °C

0.85 cm³/g

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ASTM D 792

Water absorption

23.0 °C

0.27 %

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ISO 62-1 | (23°C/saturated)

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

2.45 GPa

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ISO 527 | 1 mm/min

Elongation

23.0 °C

40 %

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ISO 527 | break, 50 mm/min

Erichson scratch depth

23.0 °C

14 µm

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SABIC method | 6N

Flexural modulus

23.0 °C

2.45 GPa

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ISO 178 | 2 mm/min

Flexural strength

23.0 °C

108 MPa

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ISO 178 | yield, 2 mm/min

Hardness, Ball Indentation

23.0 °C

128 MPa

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ISO 2039-1 | H358/30

Hardness, Pencil test

H

ASTM D 3363 | 1kgf

Hardness, Rockwell L

23.0 °C

108 [-]

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ASTM D 785

Hardness, Rockwell M

23.0 °C

93 [-]

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ASTM D 785 |

Impact strength, Charpy notched

23.0 °C

3 kJ/m²

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ISO 179/1eA | V-notch Edgew 80*10*3 sp=62mm, 23°C

Impact strength, Izod notched

23.0 °C

4 kJ/m²

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ISO 180/1A | notched 80*10*3, -30°C

Impact strength, Izod notched, ASTM

23.0 °C

30 J/m

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ASTM D 256

Instrumented Impact, Total Energy

23.0 °C

30 J

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ASTM D 3763 | 23°C

Taber Abrasion

23.0 °C

10 mg/1000cy

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SABIC method | CS-17, 1 kg

Tensile strength

23.0 °C

60 MPa

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ISO 527 | break, 50 mm/min

Impact strength, Charpy unnotched

ISO 179/1eU | Unnotch Edgew 80*10*3 sp=62mm, 23°C

Impact strength, Izod unnotched

ISO 180/1U | 80*10*3, 23°C

Impact strength, Izod unnotched, ASTM

ASTM D 4812 | 23°C

Thermal

PropertyTemperatureValueComment

Ball Pressure Test

nan

IEC 60695-10-2 | 125°C +/- 2°C

Ball pressure temperature

140 °C

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IEC 60695-10-2 | approximate maximum

Coefficient of thermal expansion

23.0 °C

7E-5 1/K

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ISO 11359-2 | 23°C to 80°C

Coefficient of thermal expansion, transverse

23.0 °C

7E-5 1/K

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ISO 11359-2 | 23°C to 80°C

Glow Wire Flammability Index

960 °C

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Glow Wire Ignition Temperature

825 °C

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IEC 60695-2-13 | 3.0 mm

Heat deflection temperature, 0.45 MPa

131 °C

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ISO 75/Bf | Flatw 80*10*4 sp=64mm

Heat deflection temperature, 1.80 MPa

118 °C

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ISO 75/Af | Flatw 80*10*4 sp=64mm

Relative temperature index, electrical

80 °C

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UL 746B

Relative temperature index, mechanical impact

80 °C

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UL 746B

Relative temperature index, mechanical strength

80 °C

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UL 746B

Specific heat capacity

23.0 °C

1.4E-3 J/(kg·K)

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ASTM C 351

Thermal conductivity

23.0 °C

0.2 W/(m·K)

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ISO 8302

Vicat softening temperature

140 °C

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ISO 306 | Rate B/120

Flammability

UL Yellow Card Link: https://iq.ul.com/ul/cert.aspx?ULID=100081392- - <br> UL Recognized, 94HB Flame Class Rating: ≥0.6mm UL 94 <br> Glow Wire Ignitability Temperature, 1.0 mm: 850°C IEC 60695-2-13 <br> Glow Wire Flammability Index, 1.0 mm: 900°C IEC 60695-2-12

Electrical

PropertyTemperatureValueComment

Comparative tracking index

23.0 °C

2 V

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UL 746A | (UL) {PLC}

Optical

PropertyValueComment

Haze

0.8 %

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<, ASTM D 1003 | 2.54 mm

Refractive index

1.58 [-]

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ISO 489

Transmission

88 %

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ASTM D 1003 | 2.54 mm

Rheological Properties

PropertyTemperatureValueComment

Melt mass-flow rate

14.5 g/10min

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ASTM D 1238 | 300°C/1.2 kgf

Melt volume-flow rate

13 cm³/10min

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ISO 1133 | MVR at 300°C/1.2 kg

Shrinkage

23.0 °C

0.5 %

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SABIC method | 3.2 mm

Technological properties

Property
Application areas

Medical Device, Motorcycle, Non-LED Lighting, Personal Computing, Wiring Devices, Wireless Communications, Cluster, City, Auto Aftermarket, Audio, Building Accessory, Air Conditioning, Fluid Delivery, Enclosures, Electronic Components

Availability

Asia

Features

UV Resistant

Processing methods

Drying Temperature: 120°C
Drying Time: 3 to 4.0hrs
Maximum Moisture Content: 0.02%
Melt Temperature: 295 to 315.0°C
Nozzle Temperature: 290 to 310.0°C
Front - Zone 3 Temperature: 295 to 315.0°C
Middle - Zone 2 Temperature: 280 to 305.0°C
Rear - Zone 1 Temperature: 260 to 280.0°C
Hopper Temperature: 60 to 80.0°C
Mold Temperature: 70 to 95.0°C

Supplier Disclaimer

While the information is provided in good faith, SABIC MAKES NO WARRANTY, EXPRESS OR IMPLIED, INCLUDING MERCHANTABILITY AND NONINFRINGEMENT OF INTELLECTUAL PROPERTY, NOR ASSUMES ANY LIABILITY, DIRECT OR INDIRECT, WITH RESPECT TO THE PERFORMANCE, SUITABILITY OR FITNESS FOR INTENDED USE OR PURPOSE OF THESE PRODUCTS IN ANY APPLICATION. Each Buyer must determine the suitability of SABIC's materials for the Buyer's particular use through appropriate testing and analysis. No statement by SABIC concerning a possible use of any product, service or design is intended, or should be construed, to grant any license under any patent or other intellectual property right.