Fluorine-Free Water & Oil Repellent

RK-C120 is an environmentally friendly water and oil proofing agent specifically designed for pulp molded food box, paper and paperboard without changing the feel and appearance significantly enhancing the product's resistance to high-temperature liquid penetration. Its stable formulation facilitates easy demolding and convenient operation during processing. ​

RK-C140 endows paper or fabric with excellent water, oil and wash resistance, and is suitable for scraping and impregnating processes. It can be used for impregnation and rolling, and also for water-based adhesives on paper or fabrics that require waterproof processing, serving as an internal waterproofing agent. ​

The oil-resistant agent RK-C146 is a fluorine-based oil-resistant and fat-resistant agent, and it is a fluorocarbon polymer. ​

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-561 is a modified polyether defoamer. It has excellent antifoaming performance, especially under some very harsh conditions and high shear system. It is used in textile industry, industrial cleaning, water-based ink. ​

D105 is a high solids and efficiency synthetic hydrophilic copolymer pigment dispersant. It provides outstanding performance and cost effectiveness in a wide range of acrylic, vinyl acrylic, and acrylic/styrene based latex paints from low sheen flats to high gloss enamels. It has been designed to maximize gloss potential with good flow and wet adhesion in interior and exterior high gloss and semi-gloss formulations. ​

RK-7600 is a polyther(ester) defoamer in paper industry. ​

RK-883S is a silicone free defoamer with good dispersibility in the foaming system, excellent defoaming&antifoaming performances, good compatibility with the used system. It’s mainly used in paper process, electroplating cleaning, RO membrane water treatment, circulating cooling water, landfill leachate, which the silicone defoamer can not be used. ​

RK-110S is a highly efficient and multipurpose silicone defoamer with easy use, and good compatibility. Low addition can achieve foam control requirement. This product is oily silicone polyether, which is suitable for non aqueous system. ​

M109 is a specialty monomer of wet adhesion promoter in methyl methacrylate. It can be incorporated during polymerization of solvent based resin synthesis, as well as of water based all-acrylic, vinyl- acrylic and styrene-acrylic emulsion copolymer binders for coatings, to provide outstanding wet adhesion and improved scrub resistance. M109 contains mainly cyclic heteroalkyl methacrylate and is a high performance ureido based adhesion promoting monomer. ​

RK-8636 is a modified silicone antifoam which is prepared by emulsification of modified polysiloxane and modified polyether in a special process. It has fast defoaming and long antifoaming persistence performance. It’s widely used in industrial cleaning, all kinds of sewage treatment and textile printing, etc. ​

RK-26T is a special modified polyether defoamer with excellent defoaming, foam inhibition and system compatibility. It is widely used in water-based systems for emulsion polymerisation, colour paste grinding, adhesives, plastic paints, industrial paints, wood furniture coatings, automotive production line coatings, architectural coatings, paper coatings, printing inks, etc. ​

RK-50P is a mid-low temperature polyether ester defoamer, suitable for using in paper-making industry and water treatment. ​

T10 is a nonionic hydrophobically modified ethylene oxide urethane (HEUR) rheology modifier designed for waterborne architectural and functional coatings. The product contains no solvent and is a low odor, APEO and OrganoTin free one. ​

Antifoam RK-02P is a powder defoamer with excellent antifoaming performance in textile industry, water treatment, bottle cleaning and slurry.​

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.. ​