EPDM/PP Deprene 101-87

Alternative and trade names
Deprene 101-87
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Description

Deprene is vulcanized EPDM/PP thermoplastic elastomer, as well as Santoprene and Sarlink. With advantage of thermoplastic process, Coloration, recycle etc., Deprene is the ideal material to replace EPDM, NBR and PVC.

This material data has been provided by Lingen Plastic Rubber Co..

"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

Properties

General

PropertyTemperatureValueComment

Density

23.0 °C

0.93 g/cm³

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ASTM D297

Mechanical

PropertyTemperatureValueComment

Compression set

23.0 °C

36 [-]

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ASTM D395, 22 h

70.0 °C

45 [-]

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ASTM D395, 22 h

120.0 °C

62 [-]

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ASTM D395, 22 h

Elongation

23.0 °C

400 %

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ASTM D412

Hardness, Shore A

23.0 °C

87 - 91 [-]

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ASTM 2240, for 5-15 seconds

Tear strength

23.0 °C

50 kN/m

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ASTM D624

Tensile strength

23.0 °C

12 MPa

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ASTM D412

Thermal

PropertyValueComment

Brittleness temperature

-50 °C

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D746

Technological properties

Property
Processing methods

Extrusion: Hopper Temperature: 150-170°C, Middle Temperature: 160-180°C, Measurment Temperature: 180-200°C, Front Temperature: 190-210°C, Mold Temperature: 180-210°C, Melt Temperature: 170-190°C, Comp. Ratio:3:1, Screen: 20-60 Mesh - Rear Temperature: 160-180°C, Middle Temperature: 170-190°C, Front Temperature: 190-230°C, Nozzle Temperature: 190-220°C, Melt Temperature:190-210°C, Mold Temperature: 30-80°C, Speed: 100-200rpm, Back Pressure 0.07 - 0.7Mpa