Soldering Flux Paste 50G
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 6,99 lei | — |
| 3–4 pcs | 6,64 lei | 5% (−0,35 lei/unit) |
| 5–10 pcs | 6,29 lei | 10% (−0,70 lei/unit) |
| 11+ pcs | 5,94 lei | 15% (−1,05 lei/unit) |
Professional flux paste for clean and durable solders
This 50g flux paste ensures efficient cleaning of metal surfaces before soldering, eliminating oxides and impurities that prevent a solid joint. Ideal for electronic repairs, electrical installations, and DIY projects, the paste facilitates heat transfer and solder adhesion to the metal surface. Packaged in a practical container with an airtight lid, it stays fresh and ready for use for many work sessions.
What you get with this product
- Professional soldering every time — effectively cleans oxides and grease, allowing the solder to adhere uniformly
- Practical packaging with lid — the paste remains moist and effective for months, without drying out or losing properties
- Optimal quantity of 50g — sufficient for dozens of soldering projects, from small repairs to complex installations
- Quick and precise application — ideal consistency for exact coverage of the work area, without waste
- Universal compatibility — works with all types of solder and standard soldering tips
- Compact and durable box — dimensions 57 x 57 x 33 mm, easily stored in your toolbox
How it works and how to install
Apply a thin layer of paste to the clean metal surface before heating. The flux paste chemically removes the oxide layer formed on the metal and prevents re-oxidation during heating. When you apply the soldering iron and solder, the paste facilitates uniform melting and strong metallic adhesion. After cooling, clean any remaining residue with isopropyl alcohol or water, depending on the type of paste. The procedure is simple and does not require advanced experience.
Frequently asked questions
How long does the paste last after opening the box?
Stored in the airtight container, the paste remains effective for 12-18 months. Avoid exposure to high temperatures and excessive humidity.
Do I need to clean the paste off the surface after soldering?
Yes, paste residues can attract moisture and cause corrosion over time. Clean the area with isopropyl alcohol or warm water, depending on the type of paste.
Does it also work for soldering SMD components?
Yes, the flux paste is suitable for both classic THT components and small SMD components, with precise application.
Technical specifications
| Net weight | 50g (±5%) |
| Box dimensions | 57 x 57 x 33 mm |
| Packaging type | Plastic box with airtight lid |
| Usage | Cleaning metal surfaces for soldering |
| Compatibility | All types of solder and soldering irons |
| Package contents | 1 x Flux paste 50g in plastic box |
Warranty and support
The product benefits from a 24-month warranty according to Romanian consumer protection legislation. You have the right to return within 30 days of receipt if the product does not meet expectations. Delivery is fast via national courier, with secure packaging for the protection of the paste container.
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