Troysan® 1019 by Troy Corporation (Arxada) is an algaecide. It is effective against a wide variety of green and blue algae. It is used as dry-film preservative in highly alkaline systems or if the... view more

Is a cost-effective, powdered fungicide for exterior systems. Used as dry-film preservative for the protection of water based systems for exterior applications, such as paints, stuccos and roof... view more

Troysan® S61 Powder by Troy Corporation (Arxada) is a highly cost-effective, isothiazolinone-, & diuron-free, broad-spectrum, dry-film preservative. It is suitable for exterior applications. It is... view more