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Main product image of No. 5 Paste Flux (8 oz.)
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No. 5 Paste Flux (8 oz.)

Brand:
Oatey
SKU:
30014-OATEY
Rating:
(4)
Q&A:
(0)
No. 5 Paste Flux (8 oz.)
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$5.43 each
In Stock
In Stock
Get 224 Tue, Jul 7
Order by today, receive Tuesday
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Volume
8 oz.

Description

Oatey No. 5 Lead Free Paste Flux cleans and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. Fluxing is a critical step in the soldering process. No. 5 Paste Flux provides superior wetting properties for better solder flow and can be used with most soft solders. No. 5 Paste Flux complies with CA & VT lead content regulations.

Features:
  • Effective on all metals except aluminum and stainless steel
  • Compatible with all common plumbing solder alloys
  • Will not turn copper piping green
  • Good for large diameter copper piping
  • 100% lead-free paste flux cleans and fluxes copper piping to provide uniform solder flow
  • Petroleum base provides cleaning effectiveness
  • NSF standard 14 (performance) and standard 61 (health effects) certified
  • Material is safe for use in potable water applications
  • Includes brush for easy flux application

Specs

Product Type:

Standard Flux

Application:

Plumbing

Volume:

8 oz.

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Product Reviews

4 out of 4 reviews
75% would recommend this product
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Showing 1-4 of 4 reviews

Don't buy this ever

Just started using it, three soldered lead-free valves in a row using 95/5 had leaks. Pulled them and saw the solder either did not draw or did not stick. Been at this trade 40 years and the first time I ever had this issue.
Unhappy
Boston MA
2 years ago
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Great product at a great price.

Very good price and always makes soldering easy.
John
Churchville, PA
4 years ago
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We use this almost daily

Works good
P
Youngstown ohio
6 years ago
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Excellent General Soldering Flux

Provides for a very good solder joint. Withstands the higher heat needed for some lead free solder alloys. Does not burn off. I use the "tinning" version of this flux for marginally clean old tubing in a repair situation. Aids solder flow.
Roy
Brewster, NY
9 years ago
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