Inovol SA5

Partially hydrolysed polyvinyl acetate with a block distribution of hydroxyl groups, offers low toxicity and flammability. It's a water-based secondary for non-condenser cooled processes which allows to save primary suspending agent like PA4. It's used to guarantee good homogeneity especially for PVC, to enhance strippability, porosity and size distribution. Indeed it optimises tight particle size distribution giving low fine and coarse fractions. It's recommanded for VA polymers, low k-value PVC grades, low k-value resins and for products requiring good strippability and low residual VCM.