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			Ningbo Hansen Environmental Friendly Chemical Co., Ltd.
Water treatment chemicals
Tel:+86-574-83007007
Environmental protection equipment 
Tel:+86-574-83007007
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PreviousBactericide
Antifoaming agent
Antifoaming agent: industrial wastewater, municipal wastewater
Anti-foaming agent is widely applied in latex removal, textile sizing, food fermentation, bio-pharmaceutical, coating, petrochemical, paper-making and industrial cleaning industries of eliminate of harmful foam. It has many varieties, including, organo-siloxane, polyether, silicon and ether stem grafting, amine containing, imine containing and amides series. It has features of fast defoaming speed and long foam inhibition time.
| Antifoaming agent | State | Products | 
| silicon | powder and emulsion | polydimethylsiloxane, polyether modified polysiloxane | 
| alcohol | emulsion | C7~C9 | 
| ether | emulsion | GPE type | 


