2025-09-19
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 with the base material. The coating has anti-scratch and wear resistance, tear-resistant and explosion-proof, smooth hand feel, and suitable post-processing performance characteristics. It meets the requirements of energy conservation and emission reduction, and deplasticization environmental protection, and is widely used in shoe boxes, cosmetic boxes, and packaging consumables fields. Water-based plastic substitute oil, as an environmentally friendly coating, is gradually becoming the new favorite in the packaging and printing industry. This plastic-free coating needs to meet a series of strict standards: in addition to high barrier performance and waterproof and oil-resistant properties, it must also be free of plastic components, degradable, and recyclable for pulping and re-manufacturing of paper, in order to truly conform to the development concept of green environmental protection. Sinograce Chemical Co., Ltd. is committed to becoming a provider of special additives and water-based plastic-free coating solutions and materials, and is committed to growing together with customers, providing the best technical solutions and innovative materials for chemical industry customers. If you are interested in Sinograce Chemical products, please contact us: Tel: +8615755193346 Vivi E-mail: sales@sinogracechem.com
read more2025-09-16
Discover cutting-edge label technology! Visit us at Booth 3E10 to explore smart label solutions, digital printing innovations, and customized industry expertise. Sinograce Chemical at FIT Expo: Innovating Label Solutions Barcelona - Sinograce Chemical showcases eco-friendly adhesives, functional coatings, and smart materials at Spanish Label Expo (Booth 3E10). Featured innovations: Low-VOC water-based adhesives Heat-resistant scratch-proof coatings Temperature-sensitive smart materials Visit us at Booth 3E10 to discuss partnerships and sample requests. Booth 3E10 Open until 16:00 today Join us to dive into the future of label trends! Come by now — let’s shape what’s next together.
read more2025-09-11
Floor care liquid is used to protect wooden floors from wear and tear, keeping them bright and shiny, in order to extend their lifespan. Therefore, floor wax water care agent needs to be applied to the floor, and after drying, a firm and elastic film layer will form. It can not only protect the wooden floor from wear and tear, but also increase the gloss and is not prone to dust accumulation. This product is usually made by combining high molecular polymer emulsions, wax emulsions, plasticizers, wetting and leveling agents and other additives. It can obtain floor polishing wax that combines anti-slip, anti-slip marks, self-luminous without polishing, and easy to clean. 1. Film-forming emulsion and resin High molecular emulsions are the main component of the formula, and most of them use metal ion cross-linked acrylic polymer. They can form continuous films, not only having the important functions of protecting the floor surface and maintaining its appearance, but also having the function of other component adhesives. Alkali-soluble resins are also one of the main components of floor wax. They make the floor wax peelable, which is conducive to the leveling of the floor wax and can improve the efficiency of film-forming additives. Common alkali-soluble resins generally include pure acrylic resins, styrene-acrylic resins and modified rosin esters, among which modified rosin esters have good leveling performance, but the color is darker, which will affect the color of the dry film. While pure acrylic resins show superior leveling performance, high gloss, high durability, convenient use and almost no color, it is an ideal alkali-soluble resin. 2. Selection of Wax Reasonable selection of wax emulsion will not affect the slip resistance of floor wax, and it has good scratch resistance. The wax has a strong feeling and can improve the polishing performance, anti-black shoe print resistance and scratch resistance of floor wax. Generally speaking, in the formula of non-polishing floor wax, PE wax and PP wax are used more frequently, while in the formula of floor wax that can be mechanically polished, FT wax and palm wax are used more frequently. Paraffin wax is often used for sealing the floor and has a relatively low cost. 3. Functional Additives The wetting agent contained in the floor wax formula is generally a fluorocarbon surfactant. It can significantly reduce the surface tension, allowing the floor wax water to spread on the surface of the floor substrate. Ordinary surfactants cannot achieve such an effect; leveling agents can make the floor wax fully level and also play the role of plasticizer during membrane formation. Its application in multi-layer coatings is particularly important. In the floor wax formula, only TBEP (tripropylenetetramine phosphate) is effective. Commonly used film-forming additives in floor wax formulas include diethylene glycol ethyl ether and dipropylene glycol monomethyl ether. Insufficient dosage of film-forming add...
read more2025-09-10
Acrylic emulsion applied in the field of exterior wall coatings Product Introduction Styrene acrylic emulsion for exterior wall primer paint SA-209 is an acrylic copolymer emulsion. The emulsion has excellent water resistance and alkaline resistance, and does not contain APEO, ammonia, or any artificially added formaldehyde. It has excellent compatibility with pigments, and the coating has excellent bonding strength, water resistance, and outstanding waterproof performance. Typical characteristics: Appearance: Milky white emulsion with light blue shade Ph: 7-9 Solid content: 48±1% Ionicity:Anionic Viscosity(25℃): 3000-8000cPs MFFT: 20℃ Ionic diameter: 0.1-0.2µm TG: 21℃ Product advantages: The advantages when improving the working performance of cement-based building mortar products: Outstanding waterproofing performance; Excellent bonding strength; Impermeability to water; Extremely strong adhesion; Free of APEO, ammonia, and no artificial addition of formaldehyde. Sinograce Chemical produces water-based acrylic emulsions which are used in interior and exterior wall paints for buildings. We welcome inquiries and exchanges. We also produce various related additives.
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