TDS for Silicone Defoamer
1 Properties and characteristics of products:
KY-2119 is a new type and high efficient modified silicone antifoam
emulsion. KY-2119 is easily scattered in water system, can deform
the bubble quickly, good durability in deforming, which can be
applied in strong acid and alkaline, good stability, especially
suitable to the water system with high demand bubble defoaming
2 Main technical index:
Item No Index
Solid content （%）
3 Usage way and dosage:1) Stirring uniformity before using. In order to achieve the best
effection, must scatter defoaming agent completely in foam medium.
Thus you can also dilute antifoam with 1 ~ 5 times amount of cold
water in advance, when diluting the antifoam, should adding
defoaming agent into water with stirring water slowly and and
mixing them blending. Diluted defoaming agent shall be immediately
2) If the defoaming agent-using system has fully mixing or turned
equipments( can make the defoaming agent spread uniformity in
sparkling medium), the defoaming agent can be directly joined into
sparkling medium, there is no need for diluting.
3) Subject to the influence of the factors of foaming medium,
foaming temperature, chemical charateristics, foaming content,
difference in stiring etc, the exact appropriate concentration must
be estimated by clients via testing.
1), for petroleum drilling mud, mining flotation industry.
2), industrial sewage, water quality stabilizer, textile wrap size
and washing detergent,
3), sizing agent under high speed hydraulic looms, spray adhesive
cotton pulp, latex and medium temperature dyeing and printing,
4), metal cutting fluid, metal grinding fluid industry, wiredrawing
5), agro-chemical industry.
5 Product packaging and storage:
1), this product is packed with 25L, 50L, or 200L plastic drum or
200L powder coating steel drum,
2), this product should be stored in ventilation, should be stored
in a cool place, the temperature is below 25℃. Should prevent
freezing, the storage period is six months.
3), this product according to the non-dangerous goods store.