Cel-Span® 305 contains a powerful water-seeking additive that chemically combines and eliminates lensing and porosity in blown and cast extrusion, injection, compounding, and pipe applications caused by surface moisture or incorporated into the resin during processing. Cel-Span 305 contains a very effective additive that chemically traps water to eliminate moisture. It can be used to eliminate moisture in high temperature resins such as nylon and is utilized by metering in at 2%-5% depending on the application.
Priced per lb. (55 lb. bags))