APR-1000 is a two part; epoxy based thermally curable marking ink, specifically designed for D/B and MTL printing circuit boards. The ink provides excellent adhesion with the surface of the solder
mask and substrates
The product is a two-liquid solder mask. Before using, pour the hardener into main material and mix together
The product is a two-liquid solder mask. Before using, pour the hardener into main material and mix together |