100g White PCB UV Curable Solder Mask Repairing Paint

 

 

UV light-sensitive White oil with fast curing properties, It is the PCB board solder protective paint.
UV light-cured solder resist ink, good performance over the net, fast curing, strong adhesion, chemical resistance and insulation resistance, suitable for single-sided circuit board for solder used.
This paint is used to protect PCB traces from corrosion.It is also used for repairing PCB after soldering, rework.
 

Usage:

Apply paint on your PCB
Spread it on the PCB with covering the transparent mask film
Expose it under UV light ( or sun ) for a few minutes
Wash away the extra paint by gasoline or oil base solvent

Note: stir before use
Special Note: When using this ink can not be diluted

 

 

Color: White
Quality: 100g
Viscosity: 25 ??200 ± 50PS with good thixotropic particle size: <15n
Curing conditions: 80W/cm × 3 high-pressure mercury lamp, irradiation distance 10cm 4-6m/min
Adhesion: 100/100
Hardness:> 5H
Soldering resistance: 260 ??± 5 ??10 S × 3 times
Solvent resistance: trichloroethane boil for 2 minutes with no loss
Insulation resistance: 1 × 1013 above at normal, 40 ??RH95% after 72 hours 1 × 1012
Dielectric strength:> 500V/mil
Storage: temperature 22 ± 2 ?? humidity of 55 ± 5% RH

 

1 x 100g Negative Photoresist Anti-etching Photosensitive Blue Paint for DIY PCB