0.791 Water Soluble No Clean Liquid Flux For Electronics Resin Active ISO9001
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xExterior Color | Colorless And Transparent | Solid Content (w/w)% | 1.4±0.2 |
---|---|---|---|
Specific Gravity (g/ml) | 0.799±0.008 | Recommended Thinner | X-C Thinner |
Acid Value (mg KOH/g) | 16±3 | Advantage | Low Solid Content |
Advantage | Higher Activity | Storage Time | 12 Months |
High Light | 0.791 gravity No Clean Liquid Flux,No Clean Liquid Flux Insulation resistance,water soluble flux for electronics ISO9001 |
Colorless, clear and transparent liquid flux Resin active, high and low solid content flux
1. Introduction
TUOPU X-215T photovoltaic special flux is a low solid content (about 1.4% solid content), low halogen, high activity no-clean flux. It can be used for welding solar cell components.
The resin active system has excellent wettability on the surface of bare copper and solder layer.
There are very few surface residues after soldering, and the solder is uniformly bright and full and does not need to be cleaned.
2. Recommendations for general setting parameters
project | suggested value |
Flux soaking time | Not applicable |
Ribbon drying temperature (refers to the temperature that the surface of the ribbon can reach) | Not applicable |
Ribbon drying time setting (when the drying temperature increases, the drying time decreases) | Not applicable |
The longest storage time of solder tape after soaking in flux | Not applicable |
Ribbon welding is the set temperature of the soldering iron | 190-240℃ |
Welding time |
2-4S |
Note: This is a general guide for getting good welding results. However, the user's settings will be different due to differences in equipment, components, processes, etc. In order to optimize the process, it is recommended to conduct an experimental design to determine the best value of the parameters
3. Technical indicators
Parameter | Typical Value | Parameter | Typical Value |
Exterior color | Colorless, clear and transparent liquidt | Advantage | Low solid content |
Solid content (w/w)% | 1.4±0.2 | Acid value (mg KOH/g) | 16±3 |
Specific gravity (g/ml) | 0.799±0.008 | Insulation resistance (85℃/85%RH) | >1×108Ω |
Silver chromate paper test | passed | Suggested thinner | X-C thinner |
Closed flash point | 13℃ | Storage time |
12 months |
4. Flux picture