polyvinyl formal resin or PVF

Product Overview

Description

PVF;PVFM;PVFO;PVFEPolyvinyl formal ethynal; Polyvinyl formal acetal resin.

 

parameters: phormal groups 14-19%; acetal groups - 19-22%; relative viscosity of 10% solution - 20-60 seconds.

Uses: in production of insulating, polyurethane varnishes and heat-resistant phenolphormaldehydepolyvinylacetal glues.

 

Wire enamels (coatings)

Magnetic Tapes

Adhesives