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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...
In the field of textile coatings, waterborne polyurethane dispersions can endow textiles with better wear resistance, flexibility, cleaning resistance and other properties. Water based polyurethane dispersion (PUD) refers to polyurethane dispersion without emulsifiers, also known as polyurethane dispersion. It features high flexibility and excellent coating and adhesion on high-performance substra...
In the application of fabric coatings, waterborne polyurethane not only plays the role of an adhesive but also carries specific functional characteristics. The full play of its performance depends on whether the coating can closely adhere to the substrate. So, where exactly does the adhesion force between the waterborne polyurethane coating and the substrate come from? What methods are there to en...
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...
Functional acrylic resin For PET transfer film coating: release layer + coloring layer (two-in-one), which is both the release layer and the coloring layer. It has good PET stripping performance and can replace the release agent of wax or silicone resin. Basic Data Product Description Functional acrylic resin Solid (effective) content :(±2%) 45 Appearance Semi-translucent liquid Features Good temp...
PF-600 Certified for Food Contact (GB 4806.10-2023), PF-609 Achieves 12,000 Abrasion Cycles (ISO 10545-7) Anhui Sinograce Chemical Co., Ltd. today announced the upgraded PF Series of high-performance non-stick coatings, delivering tailored solutions for two critical industries: PF-600 Food-Grade Coating: Meeting the most stringent cookware safety standards PF-609 Industrial Coa...
Acrylic waterproof coating is a single-component water-based coating made by mixing pure acrylic polymer emulsion and other additives. After curing, the coating can form a waterproof film. Its extensibility, plasticity, crack resistance and weather resistance can achieve waterproofing, seepage prevention, protection and other functions. This coating has good temperature adaptab...
Water-based plastic substitute resin is a substitute for the film prepared by the laminating process. It is mainly composed of water-based resin, transfer agent, environmental-friendly solvent, additives, deionized water, etc. It is transferred onto the substrate through offset printing or intaglio printing, making the paper have a simple, elegant, rustic, and integrated three-dimensional style wi...
Product Description SW7541,SW7542,SW7543 is a modified, fluorine-free, waterproof paper coating emulsion based on a specialized polymer system. It offers excellent heat-activated adhesion and printability, as well as excellent oil and grease resistance. It is proven biodegradable in industrial composting environments and meets FDA food contact regulations, making it an ideal choice for paper ...
Acrylic resins used in adhesives differ from those used in coatings in the following ways: Performance Characteristics Acrylic resins used in adhesives High bond strength: They must form a strong bond between different materials and cure quickly to generate sufficient cohesive and adhesive strength. For example, α-cyanoacrylate adhesives cure in seconds, achieving fast bonding. Good flexibility: W...
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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