2. Begin agitation once Deionized Water (336701) has reached top of the highest impeller blade.
3. Slowly charge Hydroxyethyl Cellulose (338080) to mix tank and allow dispersion. Immediately after, slowly charge around the inside of the tank walls the remaining 10% of Deionized water (336701) to ensure that any Hydroxyethyl Cellulose (338080) in the tank walls goes into solution. Mix for 15 minutes.