13109 | SAC305 Lead-Free, No-Clean Wire Solder, FastCore 2.5% Flux, 0.032" dia - 1 lb Roll

Product Description

Fast Core H is a resin-based flux cored wire solder designed to offer excellent wetting characteristics, bright and shiny solder joints, and lead-free compatibility. This product is very active and is recommended for fast cycle time soldering. Fast Core H flux promotes good thermal transfer, offering excellent solder penetration into plated through holes or surface mount interconnections. Fast Core H produces low-to-medium, clear post-process residues. IPC flux classification for this material is REH1.|Technical Info|