product description
 

This product is polyurethane modified alkyd coated with fluorescent conformal paint, which is very convenient to use. Good insulation performance. It has elasticity, contains UV fluorescent paint, has good transparency, strong adhesion, fast curing speed, excellent weather resistance and excellent dielectric effect. The PCB circuit board has the properties of anti-salt spray, moisture-proof, mildew-proof, weak acid and alkali, alcohol, and strong adhesion. Even if the coating layer is very thin, the coating paint can maintain its good effect. The polyurethane coating fluorescent three-proofing agent is widely used in the automotive industry, electronic industry, navigation, household appliances and so on. Under the condition of high temperature, it does not absorb moisture, does not whiten, and the drying time is fast, and it can be dried naturally or dried.
 
 

Instructions
 

Brush - universally used, produces an excellent coat on smooth surfaces.
 
Spraying—the use of spray can type products can be easily applied to maintenance and small-scale production, and spray guns are suitable for large-scale production, but these two spraying methods require higher accuracy of operation and may produce shadows ( The place where the lower part of the component is not covered with conformal paint).

Automatic dip coating - dip coating ensures complete film coverage without material waste due to overspray.

Selective coating - accurate coating without wasting materials, suitable for large-scale lamination, but higher requirements for coating equipment.
 

Scope of application
 
 

Waterproof and moisture-proof, improve insulation strength. Isolate wires and cables, and isolate wire joints, screw contacts, switch boxes, etc. from contact with air. Used in TV sets to prevent corona caused by leakage of components such as high-voltage packages. It can also be used to protect soft objects such as maps, diagrams, documents, drawings, manuscripts, etc. Prevent atmospheric erosion of VHF antennas, TV antennas, radio antennas, etc. Protect marine communication equipment and electronic equipment from salt spray corrosion.
 

technical parameter

Product Features and Benefits
 

Resistant to moisture and salt spray. Prevent corrosion and prolong equipment life. Long-lasting protection. Long-lasting protection period for electrical appliances, equipment, parts, etc. High temperature resistance. The protective film starts to harden at 170°C and becomes sticky but does not drip by 200°C. The circuit board can be re-tinned. Construction methods can be brushing, spraying, dipping, showering and other methods.
 

Packaging, storage and transportation
 

Packaging is generally 1L, 3L, 20L iron drum packaging.

This product is stored unopened below 25°C, and the product has a shelf life of 12 months from the date of manufacture.

This series of products are Class III dangerous goods, which should be stored and transported in accordance with dangerous goods, avoid rain and sun exposure, and keep away from fire sources. When using, keep the construction site ventilated and avoid direct contact with the body.
 

Disclaimer: The technical data involved in this article are typical values, not as product acceptance criteria, for reference only. The above data are obtained under standard laboratory conditions and are considered to be reliable, but due to different working conditions used by users. It is normal that there are some changes in the actual performance data of the material surface state. Storage conditions, transportation and other factors will affect the stability and physical and mechanical properties of this product, and the results obtained by anyone using methods beyond our control. Sitong Chemical Technology is not responsible. It is suggested that customers should conduct experiments based on the data provided in this article before using them formally.