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CAMPUS® datasheet | SCHULABLEND® (PSPE) 738 natur


This datasheet of SCHULABLEND® (PSPE) 738 natur from A. Schulman GmbH is provided by the international plastics database CAMPUS.

CAMPUS is organized by a group of leading international resin producers, who have agreed to test their material according to uniform conditions, based on ISO standards (ISO 10350, ISO 11403), in order to offer comparable data to the market.

You may contact the supplier for more information about this grade.

This datasheet includes:
Rheological properties - Mechanical properties - Thermal properties - Electrical properties - Other properties - Rheological calculation properties - Test specimen production
  SCHULABLEND® (PS/PE) 738 natur | (PS+PE-HD)-I... | A. Schulman GmbH
Product Texts
PS / PE-alloy with high toughness for ABS substitution or fridge liner


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Rheological propertiesValueUnitTest Standard
Melt volume-flow rate (MVR) 2 cm³/10min ISO 1133
Temperature 200 °C ISO 1133
Load 5 kg ISO 1133
Molding shrinkage (parallel) 0.4 % ISO 294-4, 2577
Molding shrinkage (normal) 0.4 % ISO 294-4, 2577
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Mechanical propertiesValueUnitTest Standard
Tensile Modulus 1100 MPa ISO 527-1/-2
Yield stress 21 MPa ISO 527-1/-2
Yield strain 3 % ISO 527-1/-2
Nominal strain at break >50 % ISO 527-1/-2
Charpy impact strength (+23°C) N kJ/m² ISO 179/1eU
Charpy notched impact strength (+23°C) 30 kJ/m² ISO 179/1eA
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Thermal propertiesValueUnitTest Standard
Temp. of deflection under load (1.80 MPa) 70 °C ISO 75-1/-2
Vicat softening temperature (50°C/h 50N) 67 °C ISO 306
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Electrical propertiesValueUnitTest Standard
Volume resistivity >1E13 Ohm*m IEC 60093
Surface resistivity >1E15 Ohm IEC 60093
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Other propertiesValueUnitTest Standard
Density 990 kg/m³ ISO 1183
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Rheological calculation propertiesValueUnitTest Standard
Ejection temperature 70 °C -
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Test specimen productionValueUnitTest Standard
Processing conditions acc. ISO 1620 - ISO ....-2
Injection Molding, melt temperature 220 °C ISO 294
Injection Molding, mold temperature 45 °C ISO 10724
Injection Molding, injection velocity 250 mm/s ISO 294
Injection Molding, pressure at hold 100 MPa ISO 294
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Characteristics
Processing
Injection Molding, Film Extrusion, Profile Extrusion, Sheet Extrusion, Blow Molding, Thermoforming
Delivery form
Granules
Regional Availability
North America, Europe, Asia Pacific, South and Central America, Near East/Africa
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Other text information
Injection molding
Pretreatment
Predrying: 3-4h / 80°C

Processing:

Melttemperature180 - 230°C
Mouldtemperature30 - 70°C

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Disclaimer
The properties given in this software are typical, non-binding
mean values found fpor injection moulded natural coloured test
bars. Pigments and other modification may alter these values.
The characteristic values are based on our know-how and experience.
They do not warrant any specific properties. All our products
must be subjected to in house tests and inspections by the user
before application. This applies above all with regard to their
suitability for a particular purpose. It also applies accordingly
for all other written or verbal information given by our personnel.
Our General Terms of Business apply in all other respects,
particulaly with regard to liability for material defects.

If there are questions to given information, to further
properties or further A. Schulman products please contact

                  A. Schulman GmbH
                  Huettenstrasse 211
                  50170 Kerpen
                  Tel: 02273 / 561-0
                  Contact: Dipl.-Ing. M. Berg
                           aschulman@de.aschulman.com
                           Subject: Material data
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The CAMPUS internet database is hosted by M-Base Engineering + Software GmbH. M-Base Engineering + Software GmbH assumes no liability for the system to be free of errors. Any decision about the application of materials must be double checked with the producer of this material.

CAMPUS® is a Registered trademark of CWFG mbH, Frankfurt/Main, 1991