The term acrylic lacquer has not been heard by most of our friends, but the more we learn about this unfamiliar thing, the better we should understand it. Acrylic varnish can be dried at room temperature, with good weather resistance and light resistance. , heat resistance, mold resistance and adhesion, but poor gasoline resistance. Suitable for spraying anodized aluminum alloy surface. Used as a sealant in wood finishing, the film is hard and bright, can be insulated, dry quickly, easy to whiten with hot water, good adhesion, is mainly applied to wood, furniture and so on. Items that are susceptible to moisture and heat are not suitable. Let's take a look at the hazards of acrylic varnish in the end. What is acrylic varnish? Acrylic varnish is mainly composed of acrylic resin added with toluene, butyl ester and xylene. Among them, toluene, butyl ester, and xylene we all know are some toxic substances, and they together accounted for nearly 20% of the total. It can be seen that the harmful substances of acrylic varnish are still relatively high. What kind of paint is this kind of paint? . Acrylic lacquer Acrylic varnish is a two-component paint that cures at room temperature. The paint has excellent mechanical properties, high gloss and hardness, and good weather resistance. The paint includes two varieties of acrylic bright varnish and matt varnish. Manufacturer parameters Packing: 18 kg paint + 3.6 kg curing agent; Color: colorless, transparent, light, matte; Dosage: Actually can be calculated according to the dry film thickness of 7-8 square meters/kg, 25μm; Application: Acrylic polyurethane lacquer, metal paint cover; Price: According to a quantitative, glossy and other comprehensive bargaining. Acrylic varnish composition The paint is a mixture of hydroxy acrylic resin and additives. Two-component coating. The curing agent is an aliphatic isocyanate. Comparison of acrylic varnish and other varnish Acrylic varnish has faster drying speed than alkyd varnish and is resistant to yellowing and chalking in outdoor use. Acrylic varnish is slower in drying rate than nitro varnish, and it is resistant to yellowing and chalking in outdoor use. The thickness of a film is high and the film is bright and plump. Acrylic varnish is resistant to chemical, solvent, and abrasion resistance due to alkyd varnish and nitrocellulose varnish. Application of acrylic varnish Applicable to varnish for automotive finishes, agricultural vehicles, motorcycles, bicycles and plastic surfaces. The supporting undercoat is polyurethane topcoat, epoxy topcoat, acrylic topcoat, chlorinated rubber paint, etc. Should not be used for alkyd paint, lacquer surface. Can also be directly applied to the steel, glass steel surface. Acrylic varnish construction process 1. Bucket mixing: After the bucket is opened, the paint is thoroughly stirred until no sediment is deposited on the bottom of the bucket and no color difference can be applied. 2. Surface treatment requirements: When coating the metal surface, keep the surface dry, free of oil, dust, and other foreign matter, and paint within 4 hours. When coated with other paint surfaces, paint of the same type (acrylic polyurethane paint) is applied at intervals of 4 hours, other types of paint, and paint is applied at intervals of 24 hours. The surface is free of dust and foreign matter. 3, mixing ratio: weight ratio 5 (base material): 1 (curing agent). 4, coating methods: airless spray, air spray, brush can be. 5, the amount of diluent: According to the construction conditions can be properly added special thinner, the amount of 5 to 15%. 6. After the last coat of paint finishes, it must be naturally cured for 7 days before it can be put into use. If the ambient temperature is lower than 10 °C, it should be extended properly. Storage packaging 1, according to the general chemical transport. Store in a cool and dry place. The shelf life is 12 months, and after expiration, it can be used after passing inspection. The use of acrylic varnish Acrylic varnishes are generally used where outdoor conditions are relatively poor because they have good weather resistance and heat resistance, and have good lightfastness. It is generally applied to the surface of aluminum alloys, and of course sometimes used as a sealer for wood coatings. Even some bad manufacturers use it for furniture paint. The hazard of acrylic varnish In order to increase the gloss of the furniture surface, many businesses use it for furniture coatings. This is absolutely unnecessary. The following Xiaobian will introduce the harm of acrylic varnish coatings for everyone. One hazard: Acrylic varnish is particularly flammable when exposed to an open flame. Steam generated during combustion can cause headaches, dizziness, and excitement. Therefore, we must be very careful when storing acrylic varnish. Once it happens, it ends. Should go to the hospital immediately. Hazard 2: If acrylic varnish is used as furniture coating, it will not cause such serious consequences in the short term, but if such furniture is used for a long time, it will also seriously irritate people's eyes, and it will easily affect people's eyesight and bring about daily life. inconvenient. Acrylic lacquer prices Product 1, waterborne acrylic resin varnish Acrylic Varnish Price:Â¥20 Product 2,115 acrylic exterior varnish Acrylic Varnish Price: Â¥300 Product 3, 2K Acrylic Acrylic Varnish Acrylic Clearcoat Price:Â¥36 Product 4ã€Canglang Brand Acrylic Nitro Varnish Acrylic Varnish Price: Â¥320 Product 5, Haocai brand dry acrylic lacquer Acrylic varnish Price: Â¥377 Product 6, color plaque high hardness acrylic transparent varnish Clear Acrylic Price:Â¥56 Note: This price is for reference only! Due to geographical differences, of course, the price will be different. For more price information, please refer to your local dealer! Editor's summary: The above is the difference between acrylic varnish and other varnish. Warm reminder: Home health and environmental protection is the most important related introduction, although acrylic varnish will bring so much harm to the human body, but it always makes for our life. With little contribution, we can't eliminate it until we find a new one that can replace it. For the safety of our lives, when buying furniture, we must carefully choose. Environmental protection testing composite floor environmental protection warm romantic bedroom decoration environmental protection latex paint brand laminate flooring environmental protection Piston Ring is a metal Ring used to insert the inner Piston groove,
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The difference between acrylic varnish and other varnish warm reminder: home health and environmental protection is the most important
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