TACFLux 057 No-Clean Flux (10cc Syringe)
TACFlux
Indium Corporation manufactures a complete line of TACFlux which includes no-clean, water-wash, and RMA-based fluxes. Its many uses include: rework and repair of various electronics assemblies and components, SMT component attach (including BGAs and flip-chips), BGA ball-attach, preform soldering, and virtually any application where the flux is required. Cycle times are not critical as TACFlux may sit for hours with no reflow degradation.
TACFlux 057
TACFlux 057 is an air reflow, halogen-free, no-clean flux used with SnBi and SnBiAg alloys. TACFlux 057 provides excellent wetting in air and nitrogen and provides the low activation temperature necessary for the low-melting SnBi and SnBiAg alloys.
| J-STD-004 (IPC-TM-650) | Result |
| Flux Type Classification | ROL0 |
| Flux-Induced Corrosion (Copper Mirror) | Pass |
| Presence of Halide (Silver Chromate) | Pass |
| Presence of Halide (Fluoride Spot Test) | 0% |
| Presence of Halide (CI Equivalent) | Pass |
| Viscosity (C & P) | 16kcps (Cone & Plate viscosity @ 5 minutes) |
| Tack | 215g |
Cleaning
TACFlux 055 is designed for no-clean applications. If necessary, the flux can be removed by using a commercially available flux cleaner.
Reflow
Peak reflow temperature should be <200°C in an air or nitrogen atmosphere.
Storage
TACFlux 055 syringes and cartridges should be stored tip down at 0–30°C. If refrigerated, TACFlux 055 should be thawed for 4 hours at room temperature before use.