alfa 338Alpha OM-338-T's broad processing window is desned to minimize transition concerns from tinlead to lead free solder paste. This material is engineered to deliver the comparableALPHA OM-338 PASTE FLUX Technical Data Sheet Issue: 27 September 2025 Page 1 of 3 . ALPHA ® OM-338 PASTE FLUX . No-Clean Rework and BGA Flux . DESCRIPTION . ALPHA