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Digital camera PCB waterproof anti-corrosion nano coating

by:Sinograce Chemical     2021-04-10
Well the characteristics of the new material PCB waterproof coating: in the new material PCB waterproof coating is a colorless transparent liquid product, moistureproof prevent wet anticorrosion in line with the eu environmental protection standard, ROHS, REACH 168 certification testing. Grace in new material development of nano series of waterproof materials with various substrate PCB has very good combining ability. Formed in the PCB board surface hydrophobic nano film, make its form of lotus leaf effect, effectively prevent electronics components on PCB PCB wading be affected with damp be affected with damp and acid and alkali salt corrosion. By soaking the construction method of the product penetration to electronic components of each small space, to achieve full coverage and parcel sex, then products will be fully three-dimensional effect of waterproof, waterproof up to IPX5. The operation is simple, only takes 5 seconds to soak out natural drying out 10 minutes at room temperature, without heating drying, without additional equipment. 5. Than conventional acrylic and polyurethane anti-corrosion paint thinner, thickness of 2 - only Four microns, no peculiar smell. Made waterproof after only when the individual components rework after welding in the use of brush to brush waterproof liquid solder joints.
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