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Polystone® PVDF

Technical Datasheet | Supplied by Rochling Engineered Plastics

Polystone® PVDF is a high molecular vinylidene-fluoride-based polymerisate (PVDF) grade by Rochling Engineering Plastics. Exhibits excellent machinability, weldability, low moisture absorption, good electrical properties and universal applicability. Provides high temperature resistance, outstanding chemical resistance, low coefficient of friction and excellent aging properties. Polystone® PVDF is suitable for processing by extrusion and compression molding. Designed for compression molded sheets, extruded sheets, round rods, square tubes, U profiles, welding rods and coils. Used in clean room technology, semiconductor industry, galvano-technology, tank linings, pump housings, impellers, seals, fittings, chemical engineering, tank building, bottling and food industry. Complies with UL 94 V-0 flame rating.

Polystone® PVDF Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.78 g/cm³

DIN EN ISO 1183-1

Water Absorption

< 0.04 %

DIN EN ISO 62

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