Defoaming agent C687 and S269 can be used for bottle cleaning industry with high temperature and strong alkaline resistance capability.

　　Powder or liquid detergent will be added in bottle soaking processing ,the composed of detergent mainly are surfactents,solvents,dispersants, the soaking temperature around 80°C and during the cleaning processing NaOH solution will be added in,all of this will make a thick layer of foam,seriously affect the cleaning ,watse resource increase the cost and hard to make completely cleaned.

　　Foam breakers C687 convenient to use with low dosage can save the cleaning cost with quick bubble break performance.

　　Silicone based defoaming agent S269 excellent compatibility with bottle cleaning system with strong foam break capability and long-lasting foam inhibition ability.