Polyether Defoamer

Characteristics
● Strong foam inhibition and fast antifoaming performance;
● Good for environmental protection, without mineral hydrocarbon；
● The applicable temperature is 20～45℃;
● Excellent antifoaming effect at different PH values.

Main Parameter
Appearance: Light yellow to reddish brown liquid
PH value: 2.0～6.0 5%
Viscosity（mPa•s，25℃）: 100～600
HG/T 5259-2017,by rotary viscometer 2#6R

Application
Antifoaming and degassing of papermaking white water of newspaper, high speed paper machine, targeting medium and low temperature white water systems, garbage permeate,etc.

Proposal
It could be added directly. The volume of addition is 0.5‰～0.6%. According to your specific conditions, optimum volume of addition could be adjusted. But our advice is that dilution is not recommended, otherwise, the performance will be affected. The optimal addition point, addition, addition method, and dilution ratio need to be determined by the customer based on the actual situation on site.

Packages and storage
This product is packed in 200kg Drum or IBC Drum, and it can be customized according to the special needs. The stored temperature is between 5℃and 35℃ in the original unopened containers, According to chemical storage methods, please ensure seal after using to avoid be bad.
Expiration time is 9months. The neat product should be stored in cool and dry conditions.