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BMC 620X

Technical Datasheet | Supplied by LyondellBasell

BMC 620X by LyondellBasell is a flame retardant, polyester grade reinforced with mineral and glass fiber. Exhibits good electrical properties, good moldability and high impact resistance. Designed for processing by extrusion, compression, transfer and stuffer injection molding. BMC 620X is used in brush holders, circuit breaker housings and welding gun handle applications. Complies with UL-94 (V0) flame rating.

BMC 620X Properties

Electrical Properties

Value & Unit

Test Condition

Test Method

Arc Resistance

190 s

ASTM D495

Comparative Tracking Index (CTI)

500 V

UL 746

Dielectric Constant

5.4

(60 Hz)

ASTM D150

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Mold Temperature

138 - 166 °C

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

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BMC 620X

BMC 620X Properties

Electrical Properties

BMC 620X Processing Guidelines

Injection Molding Properties