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HARRIS Brazing Flux: 1 lb, Jar, Paste, FB3-A - Flux for Phos-Copper Brazing Alloys
HARRISFlux for Phos-Copper Brazing Alloys

HARRIS Brazing Flux: 1 lb, Jar, Paste, FB3-A

The HARRIS Stay-Silv White Brazing Flux (MPN SSWF1) is a 1 lb jar of paste flux formulated for use with phos-copper brazing alloys. This FB3-A flux is white in color and is designed for brazing applications.

SKU 3G-OTH-355380

Brand
HARRIS
Item
Brazing Flux: 1 lb, Jar, Paste, FB3-A
Category
Flux for Phos-Copper Brazing Alloys
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Technical Specifications

HARRIS
Manufacturer Part Number
SSWF1
Color
White
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HARRIS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HARRIS Stay-Silv White Brazing Flux (MPN SSWF1) is a 1 lb jar of paste flux formulated for use with phos-copper brazing alloys. This FB3-A flux is white in color and is designed for brazing applications.

Frequently Asked Questions

What is HARRIS Stay-Silv White Brazing Flux used for?

HARRIS Stay-Silv White Brazing Flux (SSWF1) is a paste flux formulated for use with phos-copper brazing alloys. It is applied in HVAC, refrigeration, and plumbing applications to clean metal surfaces and promote strong, leak-free joints during brazing.

What are the specifications of HARRIS Stay-Silv White Brazing Flux?

The HARRIS Stay-Silv White Brazing Flux (MPN SSWF1) comes in a 1 lb jar of white paste. It is classified as FB3-A flux and is designed specifically for use with phos-copper brazing alloys. The brand is HARRIS and the color is white.

Where to buy HARRIS Stay-Silv White Brazing Flux worldwide?

You can source HARRIS Stay-Silv White Brazing Flux (SSWF1) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the genuine HARRIS product wherever you are located.

How to use HARRIS Stay-Silv White Brazing Flux?

To use HARRIS Stay-Silv White Brazing Flux, clean the joint area, then apply a thin layer of the paste flux to the tube and fitting. Assemble the joint and heat evenly with a torch until the phos-copper alloy flows. Allow to cool and remove flux residue with water.

Used in

Common applications for HARRIS
Gas welding and cutting — HARRIS fuel gas regulators (e.g., 25-15C-300) for acetylene supply control
High-purity gas handling — HARRIS single-stage regulators (e.g., KH1044) for inert gas distribution in labs
Brazing operations — HARRIS Safety-Silv 45 alloy for joining HVAC copper lines
Flame safety — HARRIS 88-5FBHF-RL flashback arrestors on oxy-fuel torch systems
Preheating metal — HARRIS 1390-HA Series heating tips for acetylene-based preheating in fabrication
Brazing flux application — HARRIS Stay-Silv White FB3-A flux for phos-copper brazing in refrigeration repair

HARRIS Products

3G Electric supplies HARRIS flux for phos-copper brazing alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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