Paint knowledge: which is the best one for vacuum plating paint

The key points are as follows: PVC vacuum plating paint mainly includes vacuum evaporation, sputtering and ion plating PVC vacuum electroplate paint is used to deposit various metal and non-metal films on the surface of plastic parts by distillation or sputtering under vacuum conditions In this way, very thin surface coating can be obtained At the same time, it has the outstanding advantages of fast adhesion, but the price is also high, and there are few types of metal that can be operated PVC vacuum electroplate paint is generally used for As functional coating for higher grade products, such as internal shielding layer 1、 Which is the best manufacturer of vacuum electroplate paint Dongguan Sanju Industrial Investment Co., Ltd Shenyang steel structure fireproof coating construction expert punde Building Fire Engineering Co., Ltd Recommended introduction: since its establishment, Shenyang punde Construction Fire Engineering Co., Ltd has cultivated a group of professional construction teams with excellent equipment, rich experience and serious responsibility with advanced and scientific management methods and strict engineering quality assurance and after-sales service system It has undertaken a number of fire system installation projects, which has been praised by customers Every idea and special requirement of you will be fully considered by us and fully realized in the construction technology, which will become the cornerstone of our successful long-term development We are looking forward to your invitation, to provide you with quality services and high-quality technical support! All construction coatings have passed ISO9001 Coating home news: PVC vacuum plating paint mainly includes vacuum evaporation, sputtering and ion plating PVC vacuum electroplate paint is used to deposit various metal and non-metal films on the surface of plastic parts by distillation or sputtering under vacuum conditions In this way, very thin surface coating can be obtained At the same time, it has the outstanding advantages of fast adhesion, but the price is also high, and there are few types of metal that can be operated PVC vacuum electroplate paint is generally used for As functional coating for higher grade products, such as internal shielding layer I Dongguan Sanju Industrial Investment Co., Ltd was established in 1998, specializing in the production and sales of ink paint Up to now, 37 international chemical brand is an enterprise integrating independent R & D, production and sales The factory is located by Xingu Yongqiao, National Road 107, Wanjiang District, Dongguan City, where Wuhuan road and guansui Avenue meet, gathering the chemical, information, management, financial and business elites, and reserving a large number of human and material resources for the research and development, improvement, after-sales service, and improvement of chemical technology of chemical products Our company is mainly engaged in the research and development of oil-based and water-based ink and paint, water-based foaming ink, water-based paint, shoe material ink, silk screen ink, hardener, mirror gloss oil, etc., which are widely used in the fields of shoe material industry, luggage industry, umbrella industry, hat industry, tourism products industry, electronics, leather, plastic, hardware, sports equipment and high-end special paper The main products are TPU, PU, PVC, PA, EVA, Su, SS, PPT, sub, RP, ABS, UV, plastic, hardware, rubber, vacuum electroplate primer, topcoat, electroplate silver, chrome dye, gold powder, silver powder, spray decoration materials, vamp decoration chemicals, mobile phone key ink, printing auxiliary materials, processing agent, hardener, petrochemical, solvent and a series of products 2 The vacuum plating paint puts on the Huayi for the plastic products With the development of the plastic decoration technology, a metallization decoration technology of the plastic products comes into being It is made of the use of the plastic substrate to coat the primer, vacuum plating or splashing, coating a layer of metal film, and then coating the overlaying paint After coating, the plastic surface is completely glittering with metallic luster, showing noble and magnificent metal quality, which can not be seen as plastic products at all The innovation of this technology is really important for upgrading the grade and beauty of plastic products It is also very in line with the current trend of people's diversified needs In the process of vacuum plating paint on plastic products, there are some matters that must be paid attention to, otherwise, the operation will be disordered and disordered 1) the painted surface must be clean and dry, and the surface treatment of the base material shall meet the requirements 2) the tools used in the construction must be dry and clean During the construction and drying and curing, the relative humidity shall not be more than 75% The painted workpiece shall be placed in a clean place for 5-10 minutes and then put into the oven for good effect 3) the construction site shall have good ventilation conditions and wear necessary protective equipment, such as galvanized aluminum plating and other base materials to be phosphatized to increase adhesion 4) steel with oxide skin: it shall be treated to Sa2.5 by shot blasting or sand blasting, and mechanical grinding or chemical treatment shall be carried out to remove all floating debris where sand blasting cannot be carried out Painting decoration of plastic products can not only save a lot of precious metal materials, but also greatly reduce the quality of products In recent years, it has been widely recognized and applied in the manufacture of cosmetic packaging bottles and boxes, automobile lamps, wine bottle packaging bottle caps, plastic buttons for mobile phones, clock shells, etc 3 Vacuum electroplate paint: four conditions to give full play to the best effect 1 Proper selection of plastic blank Before electroplating, the plastic roughcast must be carefully selected The poor raw material plastic, that is, the best electroplated paint, will also show pockmarks Only after the basic plastic roughcast is selected, the vacuum electroplated paint can play a role The unqualified plastic raw material cannot be electroplated to produce exquisite and reliable plastic electroplated products 2 Use clamps reasonably Plastic plating is a fine work, even at the last moment of plating, we can't take care of it To prevent the fixture from deforming due to clamping, we must consider the setting deformation after large-scale plating, especially when the temperature is high The fixture must be well insulated, otherwise it will produce particle burr and damage the electroplated layer 3 Do not bump during electroplating If there is a collision, it is likely to wipe the hair, which will inevitably leave marks and pockmarks Therefore, it is necessary to ensure that the surface of plastic products electroplated by vacuum electroplate paint is bright, uniform and smooth, and collision and extrusion are not allowed in each process of electroplating and the subsequent packaging process 4 Control the degree of erosion As the saying goes, "the difference is a thousand li", so is the plastic plating process The smoothness and texture of the electroplated coating are affected by the composition of the vacuum plating solution on the one hand, and on the other hand, are closely related to the degree of etching in the plating process Etching is to make the surface state of the plated parts meet the appropriate requirements Insufficient or excessive etching will cause the product to be bright and clean after plating Poor degree or poor coating adhesion Vacuum electroplate paint is suitable for spraying operation and easy to construct The vacuum plating paint coating has high fullness, good adhesion between layers, wear resistance and corrosion resistance, not easy to whiten, and good tolerance to pitting dust The technology of vacuum plating paint on plastic surface can not only reduce the weight and improve the efficiency, but also make the plastic cheaper and more beautiful, so it is widely used in electronics, machine buttons, optical instruments and light industrial products Home of coatings focuses on coatings, paint coatings, coating technology, news and information of fire retardant coatings, coatings, coating technology, decoration knowledge and decoration renderings of fire retardant coatings,