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Vyncolit® X620/1

Technical Datasheet | Supplied by Sumitomo Bakelite

Vyncolit® X620/1 by Sumitomo Bakelite is graphite and short glass fiber reinforced phenolic novolac resin. It exhibits excellent tribological properties and excellent chemical resistance in several media. It does not contain perfluorooctansulfonate (PFOS). It is suitable for processing by compression, injection and transfer molding. Vyncolit® X620/1 is recommended for automotive fuel systems applications. It conforms to REACH/SVHC, European Directive 2006/122/EC and RoHS2 (2011/65/EU).

Vyncolit® X620/1 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Apparent Density

0.74 g/cm³

ISO 60

Linear Mold Shrinkage

0.2 %

ISO 2577

Post Shrinkage

0.02 %

ISO 2577

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