Aqueous/photoimageable solder masks

Photoimageable, negative working types of solder mask. Available as curtain coating and flood screenprinting versions, halogen containing and halogen-free in various colours and finishes. They are developed in aqueous alkaline solution.

Huntsman Probimer 77 >

Probimer 77 is a photoimageable, negative working solder mask. The solder mask exhibits a semi-matte surface. Probimer 77 offers high…