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The main function of the film surface coating treatment agent is to enhance the comprehensive performance of the film through chemical or physical modification. The specific functions can be summarized as follows: 1.Enhance surface adhesion Improve the adhesion of ink/adhesive: By increasing the surface energy of the film or introducing polar groups, make the ink, coating or adhesive more lik...
This product is a high-quality water-based peelable resin with fast drying speed, high gloss and good film formation. It has the characteristics of wide application range, non-toxicity and easy peeling. It is an excellent temporary protective layer for workpieces and also has the function of cleaning the workpieces. Characteristics should be used Performance This product is a functional emulsion w...
What is peelable resin? Water-based peelable resin is an environmentally friendly polymer material that dissolves in water to form an emulsion, and after drying, it can form a film that can be easily peeled off. Imagine that it is like the "tearable nail polish" we played when we were young. Applying it can protect the nails and tear off the whole piece when not needed. The principle of water-base...
The following types of resins are commonly used in water-based glass resin, each with its own characteristics. They can be selected according to specific needs: Acrylic resin • Advantages: It has excellent weather resistance, light and color retention, relatively high hardness, and a relatively fast drying speed. It can form a hard and glossy coating film on the surface of glass paint, w...
What is waterborne polyurethane primer? What characteristics does it have? In which scenarios is it applicable Waterborne polyurethane primer is a type of coating with waterborne polyurethane resin as the base material and water as the dispersion medium. It has the advantages of low production cost, non-flammability, non-toxicity, no environmental pollution and saving organic solvents. In addition...
Water based acrylic acid Sinograce Chemical masters the core technologies of primary and secondary dispersions. By precisely regulating key parameters such as molecular weight, glass transition temperature, core-shell structure, physical and chemical modification, and particle size, it can meet diversified application scenarios and customize innovative products according to customer needs. Acrylic...
The parameters of textile coating emulsion include appearance, viscosity, solid content, pH value, glass transition temperature (Tg), storage temperature and shelf life, etc. These parameters are crucial for evaluating the performance and application conditions of the emulsion. The following are some specific parameter descriptions: Appearance: The emulsion can be a milky white slightly ...
SA-218 is a new type of general-purpose emulsion specially designed and developed for multi-color coatings. It has good versatility and can be used as a multi-color continuous phase or a multi-color base paint. It features small particle size, high transparency, and the stability of the protective colloid without easy thickening. Scope of application styrene acrylic emulsion It is s...
Exterior Art Coatings: With its unique decorative effect and outstanding performance, exterior art coatings have gradually become a popular choice for modern building exterior decoration. It not only adds a bright color to the building, but also showcases the unique charm and personality of the building through rich textures and sensations. 01 The charm of exterior art coatings: ① Strong Decorativ...
Acrylic emulsion is a water-based emulsion, composed of two different monomers: soft monomers and hard monomers. Soft monomers refer to monomers with high hydrophilicity and dispersion performance. Hard monomers refer to monomers with high lipophilicity and crystallization properties. The functional differences between soft monomers and hard monomers 1. Different dispersion properties: S...
Water-based ink, also known as waterborne ink, is an ink that uses water as a solvent or dispersion medium. Its characteristics of "non-toxic, non-irritating, non-flammable, and non-explosive" are destined to have a broad development prospect. Performance of water-based ink 1. Viscosity Viscosity is a key physical parameter of water-based printing ink, which indicates the resistance...
Water-based ink is mainly a uniform paste composed of binders, pigments, additives and other substances. The binder is the core component of water-based ink. It not only serves to disperse colorants but is also a key factor influencing the performance of ink, determining its adhesion, water resistance, washability and solvent resistance, among other properties. There are t...
Acrylic emulsion is widely used in printing inks. Here are its main functions and advantages: Enhance adhesion Acrylic emulsion can form a strong bond with various substrates (such as PET, BOPP, PE plastic films and paper), ensuring that the ink does not come off easily after printing. It is particularly suitable for packaging printing. Enhance glossiness and color spreadability It can make the su...
Water based acrylic resin has many applications. Today, let's talk about one of them - water-based ink. 1. Water-based ink and solvent-based ink As is known to all, water-based ink has the advantages of being environmentally friendly, non-toxic, without irritating odors, and without corrosiveness. During use, it can be diluted directly with tap water, and is harmless to the environment and human b...
At present, water-based inks are mainly used for flexible and recessed plate printing. Among these, most of them are used in food packaging, tobacco and alcohol, pharmaceutical factories, and children's toys, occupying a considerable market share. Composition of water-based inks Water-based inks are made by compounding and grinding water-based resins, pigments, and solvents. Water-soluble resins m...
The performance of the ink mainly depends on the resin emulsion; for instance, the viscosity, adhesion, gloss, drying, and printing adaptability of the ink are mainly determined by the resin. Water-based inks use water-based acrylic copolymer resins, as these resins have significant advantages over alkyd resins, epoxy resins, and polyurethane resins in terms of gloss, weather resistance, heat...
sinograce chemical
Sinograce Chemical is professional technical enterprise providing solutions of surface materials and manufacturing of raw materials. Sinograce Chemical Company is composed of R&D center, Manufacture center, Quality control department, Market center and International trade department. We have been dedicating to research on excellent paint/coating, adhesive for over 15 years. And now still conti...
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