Techform TC-533 Peelable Solder Mask, 8 oz.
Techform 53-4008-0533 peelable mask is a high-temperature flexible solder masking compound specially formulated from natural latex rubber. It prevents solder from flowing into contacts, terminals, screw heads, and plated through holes.
Latex has been chemically enhanced so that it is heat stable enough for wave soldering processes. Effectively mask and protect the board from the time it is manufactured through all assembly and reflow operations. Techform is also ideally suited as a conformal coating mask.