Oatey® #5 paste flux is a petrolatum-based flux designed to provide great wetting properties for better solder flow. It can be used with most soft solders, 100% lead-free and safe for use on potable water applications. #5 paste flux's formula prevents copper piping turning green and is excellent for large diameter copper pipe applications. Oatey products have earned the trust of plumbing professionals for over 100 years.
| Applicable Materials | : | Brass, Copper, Copper-Coated Metal, Galvanized Iron, Lead, Tin |
| Base Type | : | Petroleum |
| Compositions | : | Ammonium Chloride, Petrolatum, Water, Zinc Chloride |
| Flash Point | : | 540 deg F |
| Form | : | Paste |
| Includes | : | Brush |
| Specific Gravity | : | 1.1 |
| Temperature Rating | : | 400 to 700 deg F |
| VOC Content | : | 29 g/L |
| Vapor Density | : | >1 |
| Viscosity | : | 20, 000 to 40, 000 cPs |
| pH Range | : | 3 to 4 |
| Color | : | Yellow |
| Net Content | : | 1.7 oz |
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