Durability-Effective Defoaming Agent

RK-170 is mainly use the large coefficient of osmosis of mineral oil and hydrophobic particles as antifoaming active material, supplemented by antifoaming synergistic substance. Mineral oil increase osmotic speed. The hydrophobic particles reduce antifoaming synergistic material into the barriers. The interaction provides great antifoaming performance. Meanwhile, mineral oil has good affinity with organic matter so that it doesn’t cause surface defect. ​

RK-207 is a high efficient liquid(wetting) defoamer based on new polymer, which is combined with active antifoaming carrier oil components. It’s effective for fine resin emulsion and added into any processes of latex paint production, it’s also suitable for polymerization processes. Also, it has high compatibility with the system, no precipitation and formation of shrinkage cavities on the surface. ​

RK-203 is metal soap, wax mineral oil-based defoamer. It is mainly used in paper coating, textile printing, water based architectural paint emulsion and paint made by this emulsion, waterproof coating, etc. ​

RK-707 is mainly made of mineral oil with large expansion coefficient and hydrophobic particles as defoaming active substances, assisted by defoaming synergistic substances. Mineral oil increases the expansion velocity of defoaming particles, and hydrophobic particles reduce the entry energy barrier of defoaming particles. The interaction between the two provides excellent defoaming performance. At the same time, mineral oil has a good affinity with organic matter, so it will not cause surface defects. It is mainly used in the emulsion and latex of water-based coatings, and the adhesive made by the emulsion or latex and waterborne building coatings. The effect is more obvious in the system with higher viscosity. It also can be used in the leather edge oil. ​

RK-980P is a 100% active content mineral oil antifoam. It’s very high efficiency, great persistence and compatibility, which is suitable for acrylic acid, vinyl acetate, acetic acid, styrene-acrylic, copolymer emulsion, coating, resin, detergent, sewage treatment. ​

RK-40S is a multi-purpose silicone synthetic defoamer for non-aqueous systems. It is particularly suitable for foam control in oil-based inks for printed circuit boards and epoxy floor paint systems. It has good defoaming properties and can quickly eliminate small bubbles. ​

RK-170A is mainly use the mineral oil with large spreading coefficient and hydrophobic particles as anti-foaming active materials, supplemented by anti-foaming synergistic substance. Mineral oil increases the spreading speed of anti-foaming particles, and the hydrophobic particles reduce the entry barrier of anti-foaming particles. The interaction between these two provides great anti-foaming performance. Meanwhile, mineral oil has good affinity with organic matter, so it doesn’t cause surface defect. ​

RK-8KD is defoamer emulsion contained silicone oil and hydrophobic particles It has better acid&alkali resistance and excellent defoaming&antifoaming persistence. It’s widely used in all kinds of wastewater treatment, cleaning industry, pesticide industry, etc.. ​

RK-8876 is a defoamer developed by copolymerizing polysiloxane polyether with a special structural active synergist. This product has excellent anti foaming performance and stability. The special structure ensures that the compatibility of the system is unchanged and the performance is greatly improved. It has strong antifoaming and foam inhibition performance in waterborne epoxy, pure acrylic lotion, PVA, polyurethane lotion, especially during grinding and paint mixing ​

RK-333S silicon based antifoam is a type of silicone defoamer. Compared with traditional defoamer, it maintains great stability and defoaming performance in medium-high temperatures and high shear systems. It is suitable for printing, dyeing and water treatment in the textile industry,especially for textile polyester dyeing . It can also be applied to other typical environments with high temperatures, high shear, and extreme pH ranges. ​

RK-83S is a emulsion type polyether modified organic antifoam. Compared to traditional defoamer, it is stable under strong acid, high temperature, high shear system. It has good defoaming & antifoaming performance, and safe to use. RK-83S is suitable used in the pesticide industry, textile printing&dyeing production processes, especially in high temperature overflow dyeing processes. It can also used in other typical high temperature, high shear, extreme pH environments. ​

RK-9855 is a defoaming product with outstanding defoaming ability, wide application range and excellent compatibility. It is widely used in a variety of latex systems. ​

Cationic Polymer Powder is water-solubel polymers which is insoluble in most organic solvents, with good flocculation,It is widely used in water treatment, oilfield, mining, papermaking and other industries. ​

RK-T60 is a silicone polyether modified by characteristic grafting reaction, which is prepared by special emulsified system. This emulsified system makes sure compatibility, and excellent stability of dilution and shear. It has excellent antifoaming performance and stability especially under very harsh conditions. It is used in textile printing&dyeing, industrial cleaning, etc., especially suitable for high temperature overflow dyeing. RK-T60 also can be used in other typical high temperature, high shear and extreme pH environment. Safe to use in some non-silicon use fields. ​

T90 to T104 series of rheology modifiers represent the latest advance in synthetic Hydrophobically modified Alkali-Swellable anionic associative Emulsion thickener (HASE) technology. T90-T104 series provide customers the opportunity for thickener consolidation with improved performance in architectural and functional coatings. ​

RK-600P is a non-silicone defoamer grafted with functional modified polyether. It has good dispersibility, fast defoaming and strong dynamic foam suppression ability performances. ​