Heavy Duty Cleaner (Liquid, Alkaline, All Purpose)
配方组成:
Sodium Hydroxide (50%)/10.0 Water/40.0 Monaterge 85/10.0 N Sodium Silicate/40.0
配制方法:
Physical Properties: Surface Tension---30.3 dynes/cm (2% sol'n., 20 C) pH---12.7 (as is) Foam---Moderate Charge water, start agitation and then add N sodium Silicate. Add sodium hydroxide solution and agitate until clear. Finally, add Monaterge 85 and continue agitation (approx. 45 min) until solution clears. use Dilution: Medium duty---2-4 oz/gal Heavy duty---4-8 oz/gal