ALPHA WS-820 was formulated to meet the requirements of lead free water soluble applications and enable both straight ramp and soak reflow profiles while offering exceptional post reflow cleanability on challenging component types after multiple reflows in both inline and batch cleaning systems.
- Excellent print volume repeatability down to 12 mil (0.3mm)
- Flexibility across straight ramp or soak reflow profiles in air
- Excellent wetting characteristics on all standard surface finishes
- Cleanable with aqueous based cleaning systems after multiple reflows
Excellent Print Volume Repeatability
ALPHA WS-820 is engineered to deliver excellent print volume repeatability by maintaining transfer efficiency of >60% while fresh out of jar (OJ), after kneading (AK) and after 1 hour pause (AP) in controlled production conditions.