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by SpecialChem

GEHR PC®

GEHR PC® is a polycarbonate (PC) grade by GEHR. Exhibits high rigidity, high glass transition temperature, bondability, high temperature resistance (approx. 130°C) and extremely high impact strength. Offers high mechanical strength, high dimensional stability, good insulating properties and high radiation- & medium chemical resistance. Is notch- & hydrolysis sensitive and susceptible to stress crack formation. GEHR PC® is used in parts with high impact strength. Complies with EEC, FDA and UL 94 HB flame rating.

GEHR PC® Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.2 g/cm³

(Test specimen: 40-60 mm rods)

ISO 1183

Water Absorption

0.4 %

(Test specimen: 40-60 mm rods)

ISO 62

Humidity Absorption

0.15 %

(Test specimen: 40-60 mm rods)

ISO 62

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