Darvan No. 7 Dispersal Size:1 litre PC-601 Clear Cascade produces a

PC-601 Clear Cascade produces a more flowing effect and allows the color of the base glaze to show through

making it ideal for accepting colorants

Can be fired up to cone 10 but may develop more of a gloss finish at the higher temperatures

1 oz squeeze bottle

Darvan No. 7 Dispersal Size:1 litre PC-601 Clear Cascade produces aDarvan No. 7 is used to disperse ceramic suspensions to minimize their water content. It is an alternative to the long popular sodium silicate. About twice as much is required but Darvan No. 7 does offer a number of advantages. Typically soda ash is not needed as a complement and Darvan No. 7 does not attack plaster molds. In addition slurries are much less sensitive to over deflocculation and are more stable. It is thus easier to reprocess scrap.