What is the difference between #5 and #95 fluxes?
The #95 paste flux contains a silver solder tinning powder which helps fill in the joint when heat is applied, #5 does not.
< Flux
Oatey® No. 5 Hot Weather Flux
Key Features & Benefits
- Specially formulated for hot weather climates and will not separate at temperatures up to 135°F
- Fluxing is a critical step in the soldering process
- Lead-free and ideal for use on potable water systems
Specifications
| Brand: | Oatey |
|---|---|
| Size: | 16 oz. |
| Lead: | No |
| Product Type: | Hot Weather Flux |
| California VOC Compliant: | Yes |
| Weight: | 1.15 lb. |
| Color: | Amber |
More Specifications
Technical Resources (7)
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Frequently Asked Questions
What type of solder and flux should I use to solder stainless steel?
None. Oatey does not manufacture a solder or flux for this application.
What is the difference between water soluble and non-soluble (petroleum base) flux?
The water soluble flux is less corrosive, and self-cleans on the interior of the pipe as water flows through the lines. The water soluble flux has a narrower temperature range when heating, but it works with all the solders.