FSR-8000CT-10/20 series of anti-welding ink is curtain type anti-welding ink.

The process is simple, cost-saving, and has good printing/coating property. It can be compactly adhered to the formed circuit and substrate.

Its heat shock resistance is excellent. At the same time, non-electrolytic gold plating (gold plating) process can be carried out with good results. In addition to its rather broad operating conditions,

Whether double-sided or multi-layer printed circuit boards are applicable, is a fairly versatile and easy to operate, highly acceptable wide-use liquid photoresist ink.

This product is environmentally friendly and has passed SGS test and UL certification.