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WST — Wan Su Tong Trading Limited

PVDFPolyvinylidene fluoride

For chemical-handling and industrial applications. A partially fluorinated polymer with high mechanical strength, good chemical resistance and easy processing — widely used for tubing, pipe, and components in chemical handling.

PVDF · fine powder · schematic illustration

Overview

Applications, forms and properties.

Family-level orientation. Values for a specific grade are quoted only from that grade’s own data sheet.

Typical applications
  • Chemical-resistant tubing and pipe
  • Fluid-handling components and fittings
  • Protective and structural parts in corrosive service
  • Membranes, coatings and binder applications (by grade)
Confirmed supply forms
  • Resin / pellets
  • Tubing & pipe
  • Sheet and molded components
Why it is chosen
  • Strong chemical resistance for fluid handling
  • Good mechanical strength and stiffness
  • Thermal stability across a practical service range
  • Melt-processable for tubing, pipe and components
Grades & documents
Grade references are confirmed per enquiry against the producer’s data sheet. TDS, SDS and lot CoA are supplied with the material where the producer issues them. Request documentation
Before we quote

What we confirm first.

The questions that decide whether a PVDF grade fits your line. Having them ready shortens the first exchange.

Homopolymer vs. copolymer grade

Melt viscosity for the intended process

Extrusion, injection, coating

Chemical exposure

Strong bases and certain solvents need review

UV / outdoor exposure if relevant

Request PVDF for your application.

Tell us the grade or the part, the form and dimensions, the volume and where it ships.