1 , Properties and characteristics of products
KY-2115 is non-silicone defoaming agent composition of mineral oils, active matter, emulsifier and other materials, this product has perfect dispersion in water. Thus which is suitable for any kinds of water system. This product has the characteristics of wide application, versatility, good defoaming effection, lasting bubble suppression etc.
2 , Main technical index
1)appearance: light yellow liquid
2), the content of solid (%) : 100
3), viscosity (25 ℃, mpa.s) : 300 ~ 1000
4), PH value: 6.5~7.5
5), ionic type: non-ionic
3 , Usage way and dosage
1),Stiring the KY-2115 before using it, In order to achieve the best effection, must scatter defoaming agent completely in foam medium. Thus you can also dilute antifoam with the solvent of dimethylbenzene or kerosene in advance, when diluting the antifoam, should adding defoaming agent into the solvent with stirring solvent slowly and and mixing them blending. Diluted defoaming agent shall be immediately used.
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),because defoaming effectioon will be effected by the factors of bubbling medium, bubbling temperature, chemical characteristics, sparkling quantity and mixing and so on, the final-using amount and the best economic effect usage and dosage of KY2115 should be determined after the trials by users before using.
4 , Applications
1), specially for water-based painting、water-based printing ink, water-based wood lacquer, latex and so on,
2), also for some products need using the antifoamer without silicone.
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 storage period is twelve months.
3), this product according to the non-dangerous goods store.