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DIALAC® TW21H

Technical Datasheet | Supplied by Techno-UMG

DIALAC® TW21H by Techno-UMG is styrene acrylonitrile silicone (SAS) grade. It shows good heat and weather resistance. It offers direct vacuum, metalizing properties and hot plate welding. DIALAC® TW21H can be processed using injection molding.

DIALAC® TW21H Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Hardness, Rockwell R

102

(At 23°C)

ISO 2039

Impact Strength, Notched Charpy

10 kJ/m²

(At 23°C)

ISO 179

Tensile Strength

43 MPa

(At 23°C)

ISO 527

Injection molding Properties

Value & Unit

Test Condition

Test Method

Drying Time

3 - 4 hr

Nozzle Temperature

230 - 250 °C

Front Temperature

240 - 270 °C

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DIALAC® TW21H

DIALAC® TW21H Properties

Mechanical Properties

DIALAC® TW21H Processing Guidelines

Injection molding Properties