Products Catalog

Specification

PVDF is extremely pure polymer and contains in comparison with alot of other plastics no stabilizers UV, thermostabilizers, softener, lubricants or flame retardants additives. Its particular suitable for ultra pure water constructions and for the transport of clear chemical liquids in the semi conductor industry. Due to its chemical inertness, reaction against most media is nearly imposible.
PVDF offers with its properties an ideal compromise in connection with a very easy processing and an advantageous price performance ratio.
Polyvinyliden fluoride PVDF is a thermoplastic and has the following typical properties :
- easy processing
- good weldability
- good heat formability

PVDF is distinguished by its high mechanical strength and the very good chemical resistance even for applications in the presence of critical chemical media in the high temperature range

Solubility :
The PVDF homopolymere swells in high polar solvents e.g. acetone and ethylacetat and is soluble in polar solvents, e.g. dimethylformamide and dimethylacetamide

slide reference :
http: / / www.scribd.com/ doc/ 74001436/ High-Purity-Piping