Pyroplast-ST120 Primer is a waterborne, quick drying zinc phosphate primer for the protection of structural steelwork against corrosion.

The complete fire protection system comprises:

Primer: pyroplast-ST120 primer
Intumescent: pyroplast-ST100
Top sealer: pyroplast-ST120 top

For more information please refer to the Pyroplast ST100 Application Guide and Pyroplast ST100 Specification Guide.