Product Usage:
After curing, it is dust-proof, insulated, moisture-proof, anti-corrosive, and prevents micro-bacteria from being produced. It has excellent effects. At the same time, it avoids the oxidation, leakage and short circuit of the bare pad solder joints. Surface curing in 10-20 minutes, complete curing in 24 hours, convenient and quick operation. Therefore, it is widely used as a three-proof protection product for hybrid integrated circuits, electronic circuit boards, computer control boards, industrial control boards, home appliance controllers, and other electronic components.
Features:
Excellent substrate adhesion
Conforms to EU ROHS and REACH standards
Quick dry at room temperature
Excellent resistance to micro-bacteria growth and UV light, long-term in tropical or salt spray environment, high gloss and transparency
Excellent dielectric properties
UV-containing indicator, antibacterial agent
Non-corrosive to aluminum plates, zinc plates and electronic components (excluding phenolic substances)
The material is resistant to most organic solvents and will be able to be welded directly through soldering tools, making maintenance easier.
Polyurethane three-proof paint is made of imported modified polyurethane material, which has been carefully processed and has high transparency, good adhesion, insulation and moisture resistance, high efficiency waterproof performance, dustproof, anti-corrosion and anti-salt performance. Brushing or dip coating on the surface of the circuit board to form a transparent soft protective film layer to prevent the adverse environmental corrosion of the electronic circuit board, especially to prevent the series of undesirable phenomena caused by moisture erosion, than the modified acrylic three-proof paint It is more able to fully protect the surface of the board.
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