8351 - No Clean, Halogen-Free Flux
8351 is a halogen-free organic flux with low activity. It has a low solids content and leaves virtually no residue. Solder joints appear shiny after soldering, even without cleaning.
8351 is designed for wave soldering and surface mount assembly. It may be applied by spray or foam, or by wave fluxing. It is also re-flowable in air or nitrogen.
Features & Benefits
- Halogen-free
- Low residues leave the board and joints shiny and bright
- Excellent wettability
- Can be used with both lead-free and leaded alloys
- Rosin/resin-free
- Meets J-STD-004B
- RoHS compliant
| Catalog Number | Net Volume | Net Weight | Packaging |
|---|---|---|---|
| 8351-125ML | 125 mL (4.22 fl oz) | 101 g (3.56 oz) | Bottle |
| 8351-1L | 1 L (1.05 qt) | 809 g (1.78 lb) | Bottle |
| 8351-4L | 4 L (1.05 gal) | 3.23 kg (7.13 lb) | Jug |
| 8351-20L | 20 L (5.28 gal) | 16.1 kg (35.6 lb) | Pail |







