Mineral Oil Defoamer For Coatings

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-1107 is a 100% active content mineral oil defoamer, which is specially designed for emulsion polymerization, suspension polymerization, emulsion adhesives, etc.. It’s very high efficiency, great persistence and compatibility. It’s also confirmed that it is effective for curtain coating. ​

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- 6 3 B is a kind of emulsion type of polyether modified silicone antifoam, compared to the traditional antifoam, it has excellent defoaming and antifoaming performance. It is suitable for gel detergent, textile dyeing and auxiliaries, etc surfactant systems and water treatment. ​

RK-PP200 is a 100% active content silicone defoamer which is easy to disperse in solvents. Under the low adding condition, it shows great defoaming and foam control performance. ​

RK-801 is a defoamer specially designed for various water-based inks and latex systems. It has excellent dynamic defoaming, antifoaming performance, long-lasting defoaming ability, and excellent compatibility. It has the properties of silicon type defoamer and the compatibility of non-silicon type defoamer. It is used in inks, latex paints and coatings, which improves the leveling and wetting of inks, paints and paints, and improves the abrasion resistance and smoothness of paints. ​

RK-06P is a kind of powder defoamer suitable for washing powder and powder detergent . It has excellent defoaming & antifoaming performance, stable in high temperature temperature and strong alkali environment. ​

RK-8680 is a highly efficient and multi-purpose organic silicon synthetic defoamer suitable 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. Due to its excellent comprehensive performance, the amount added in most systems is significantly less than other types of defoamers. ​

M108 is a specialty monomer. It can be incorporated into all-acrylic, vinyl-acrylic and styrene-acrylic emulsion copolymer binders for coatings to provide outstanding wet adhesion and improved scrub resistance. M108 contains mainly cyclic heteroalkyl methacrylate and is a high performance ureido based adhesion promoting monomer. ​

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-30N is a kind of emulsion type polyether modified silicone antifoam. Compared to traditional antifoam, it shows very good stability in the system, and good performance at high temperature. It is suitable for the internal added of textile auxiliary, such as refining agent, and internal application of daily washing liquid. ​

RK-0080 is a polyether ester defoamer, with excellent degassing&defoaming&antifoaming performances in high temperature paper making white water. ​