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Two 10cc syringes of rosin soldering flux paste

Soldering Flux Paste 2Pcs 10cc Syringe

SKU CH-3H8C-7EMZ8

Two 10 cc syringes of no-clean rosin flux paste for precise SMD, BGA and PCB soldering

  • Fit and compatibility2Pcs Flux Paste
  • Certifications and standardsRosin
  • High-activity rosin formula improves solder flow and wetting
  • Halogen-free, non-corrosive flux safe for delicate electronics
  • No-clean design leaves minimal residue after soldering
  • Syringe dispenser enables precise application on fine-pitch components
  • Two 10cc syringes provide ample supply for multiple repairs

Precision Soldering Flux

This rosin-based soldering flux paste is formulated for electronics assembly, rework and repair. It improves solder flow and wetting on SMD components, BGA chips, PCB pads and fine-pitch circuits. The halogen-free, non-corrosive formula supports both lead-free and tin-lead soldering processes. It is suited for phone repair, circuit board maintenance and precision electronic work.

Thermals Noise Power

Soldering flux paste produces no operational heat, noise or electrical power draw during use. The material activates only when heated by a soldering iron or hot-air station for the duration of each joint. No cooling, acoustic or power considerations apply to this consumable chemical product.

10cc Syringe Dispenser

Each pack contains two syringes, each holding 10cc of no-clean flux paste. The syringe design with fine dispensing tips allows controlled placement on pads, pins and tight spaces. Minimal visible residue remains after standard soldering heat cycles, reducing the need for post-solder cleaning. Buyers needing larger-volume containers or alternative flux chemistries should look elsewhere.

How it compares

Measured against everything we stock in Soldering Irons & Stations, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 80% of the 802 comparable items (median $25.99).

Specifications

Compatibility
Fit and compatibility2Pcs Flux Paste
Environment & compliance
Certifications and standardsRosin

Questions about this item

How do I install the syringe tip and avoid air bubbles?

Remove the cap, twist on the supplied fine dispensing tip, then hold the syringe upright and gently depress the plunger until flux appears — tapping the barrel first clears trapped air.

Will the flux residue need cleaning or replacement over time?

The no-clean rosin formula leaves minimal residue that does not require removal; the 10 cc syringe is single-use and is replaced when empty.

At what point does the flux stop wetting during a long soldering session?

High-activity rosin flux exhausts after prolonged heat exposure; if solder balls or dull joints appear, apply fresh flux from the syringe to restore wetting.

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