Top 4 Liquid Flux for Electronics – Welding Equipment & Accessories

As an Amazon Associate I earn from qualifying purchases.

1. MG Chemicals


1 Litre, Bottle, MG Chemicals, 836LFNC-1L 836LFNC NO Clean Flux

MG Chemicals #ad - Excellent wetting. Compatible with lead-free & leaded solder systems. Halogen-free. Rosin/resin free. Low residue.
BrandMG Chemicals #ad
ManufacturerMG Chemicals #ad
Height3.53 Inches
Length3.53 Inches
Weight0.22 Pounds
Width9.57 Inches
Part Number836LFNC-1L
Warranty[email protected]

2. Kester


RMA Rosin, Kester 186 Liquid Soldering Flux, 2-ounce Bottle

Kester #ad - Improves soldering performance. Eliminates the need and expense of cleaning. 2-ounce Bottle. High thermal stability for soldering multi-layer assemblies which require higher temperatures. High preheat temperatures does not degrade solubility of the residue in normal cleaning solvents.
BrandKester #ad
ManufacturerKester #ad
Part Number730-T186-2

3. Ferraycle


No Clean Soldering Flux Pen and Solder Remover Wick, 0.1 Inch Wide and 59 Inch Long, Solder Braid Wick Liquid Solder Flux Pen for Electronics Welding Repair Tabbing Wire Maintenance 6 Pieces

Ferraycle #ad - Suitable size: the rosin flux pen measures about 14. 3 cm/ 5. 6 inches in length, and the solder braided wick is about 1. 5 m/ 59 inches long and 2. 5 mm/ 01 inches wide, which is convenient to hold in hand; Please check the size carefully before purchasing. Wide applications: these flux pens and braided solder wicks can be applied for laboratory, electronics welding, etc.

Computer, home repairs and correcting small PCB board errors and through-hole solder joints, bringing a lot of convenience to your work and improving efficiency. Quality material: these no-clean soldering wicks are made of quality copper wire and adopt precise weaving technology, no leaking and safe for protecting the flux, which can enhance tension on the surface to absorb excess solder; The liquid solder pen is made of reliable materials, preventing you from touching the organic solvents.

Package includes: you will receive 3 pieces of no clean solder flux pens, and 3 pieces of soldering braided wick, in total of 6 pieces, sufficient quantity and a considerate combination to meet your needs for daily use and replacement. Practical tools: 10-ml solder flux pen with soft brush tip can release the liquid flow moderately, which can clean the components without harming the PCB board copper foil or IC pin; The solder remover wick features good thermal conductivity and absorption, useful to reduce the risk of thermal injury to the circuit boards.
BrandFerraycle #ad
ManufacturerFerraycle #ad
Part NumberFerraycle-Flux Pen-17

4. Kester


Kester 1544 Liquid Soldering Flux, Activated Rosin, 2oz Bottle

Kester #ad - Compatible with Lead and Lead-Free Solders. Kester 1544 liquid flux repackaged by CML Supply in this convenient dispensing bottle. 2-ounce bottle. Activated Rosin Formula. Lead free - RoHS compliant.
BrandKester #ad
ManufacturerKester #ad