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"Vacuum
coating the first choice of Jinyuan Kang vacuum plating. 20 years experience
in the production of vacuum coating, excellent quality, quality and cheap, a
number of national patents. Products are widely used in digital products,
vacuum plating processing. With the continuous improvement of people's living
standards, All kinds of handicrafts, building materials, furniture,
electronic products, automobiles, toys, lamps and other decorative surface of
the increasingly high demand for non-metallic objects on the surface of metal
or metal objects surface beauty, traditionally used plating method However,
due to the traditional electroplating toxicity, waste pollution is
particularly serious, people gradually strengthen the awareness of environmental
protection today, its development has been subject to all aspects of the
constraints.
Vacuum coating technology is a new technology
developed in recent years. Its principle is the metal solid (such as
aluminum, etc.) in a high vacuum state of heat and gas, and then molecular or
atomic deposition in the substrate surface, so that the surface of the
plating layer to form a thin layer of metal film. As the metal gas is evenly
distributed in the coating machine cavity, so, usually, the surface of the
metal plating film is very uniform.
Vacuum coating technology development and vacuum
coating oil development success is inseparable. In a sense, we can even say
that there is no vacuum coating of oil without vacuum coating. This is
determined by the effect of the vacuum coating oil. In the process of vacuum
coating, the coating oil plays a solid bond between the plating element and
the metal film (that is, as the undercoat of the plating); after the vacuum
coating, must be coated on the surface coating a layer of coating oil, then
The oil also plays a protective metal film, dyeing and other effects (that
is, as a plating of the surface coating). Most of the material in the coating
before the coating surface must be coated with a thin layer of coating oil,
thoroughly dry and then plated, otherwise, coated with metal film easily fall
off, gently wipe with your hand Out. Vacuum coating process, the quality of
coating depends very much on the quality of the undercoat.
Compared with the traditional electroplating
method, vacuum coating technology has many advantages, such as decorative
effect, metal strong, low cost (about the traditional plating of 1/3 ~ 1/2),
pollution is small, easy to operate. Especially in the application of
non-metallic objects, with traditional electroplating can not match the
advantages. In view of this, vacuum coating has been widely used in a variety
of plastic, ceramic, glass, wax, wood and other products on the surface of
the metal.
Vacuum coating technology in the application of
plastic products is the most extensive. Plastic products are easy to shape,
low cost, light weight, non-corrosive and other characteristics, plastic
products widely used, but because of its shortcomings constraints to expand
the application, such as unsightly, easy aging, poor mechanical properties,
heat resistance, high water absorption. Through the application of vacuum
coating technology, the plastic surface of the metal, the organic materials
and inorganic materials together, greatly improving its physical and chemical
properties. Its advantages are mainly manifested in:
First, improve the appearance, smooth surface, metallic luster color,
greatly enhance the decoration;
Second, to improve the surface hardness, the original plastic surface is
soft and vulnerable than the metal, through the vacuum coating, hardness and
wear resistance greatly increased;
Third, to improve weather resistance, the general plastic in the outdoor
aging soon, the main reason is caused by ultraviolet radiation, and aluminum,
aluminum, the strongest reflection of ultraviolet light, therefore, greatly
improved weather resistance;
Fourth, reduce the water absorption, the more the number of coating,
pinholes less, lower water absorption, the product is not easy to
deformation, improve heat resistance;
Five, so that the plastic surface conductive;
Six, easy to clean, no dust.
        
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Mr. luo