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WHISTATT OB43

Technical Datasheet | Supplied by Otsuka Chemical

WHISTATT OB43 by Otsuka Chemical is a low waste, modified polyphenylene ether (PPE) grade, reinforced with conductive filler DENTAL. Exhibits high dimensional stability, permanent conductivity, superior friction sliding and wear reduction. It is suitable for processing by injection molding. WHISTATT OB43 is recommended for silicon wafer baskets, IC trays and OA(gears).

WHISTATT OB43 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.16

ASTM D792

Linear Mold Shrinkage

1 %

(Transverse direction, right angle)

Linear Mold Shrinkage

0.6 %

(Flow)

Injection Properties

Value & Unit

Test Condition

Test Method

Tool Temperature

60 - 100 °C

Injection Pressure

70 - 120 MPa

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WHISTATT OB43

WHISTATT OB43 Properties

Physical Properties

WHISTATT OB43 Processing Guidelines

Injection Properties