This high-reliability flux is specifically developed for higher thermal impacts (high/long preheat with increased contact times) like in Pb-free w***e soldering. The flux shows high SIR values under the most critical test conditi***.

IPC J-STD-004 classification REL0

Cobar 390-RX-HT Physical and chemical properties

1. SG @ 20 °C [kg/dm3] (+/- 0.5%) :0.813            

2. Halides [Silver-Chromate Test] :Pass

3. Halides [Potentiometric] :Pass

4. Solids content [% w/w :2.20

5. Water content [% w/w] :5.

6. VOC-content  [% w/w]  :92.00

7. Flashpoint COC [°C] :12.4

8. Odor :alcoholic

9. Color :colorless

10. Test report(s):***aiblabe