---
product_id: 86738690
title: "Silver Solder rods, Silver Solder 55% boric Acid Free Flux Coated, at: 650 °C, Dimensions 1.5 x 250 mm"
brand: "sonderlote"
price: "FREE"
currency: EUR
in_stock: false
reviews_count: 3
url: https://www.desertcart.hr/products/86738690-silver-solder-rods-silver-solder-55-boric-acid-free-flux
store_origin: HR
region: Croatia
---

# Dimensions: 1.5 x 250 mm Soldering Temp: 650°C 55% Silver Content Silver Solder rods, Silver Solder 55% boric Acid Free Flux Coated, at: 650 °C, Dimensions 1.5 x 250 mm

**Brand:** sonderlote
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 💎 Elevate Your Craft with Silver Precision!

## Quick Answers

- **What is this?** Silver Solder rods, Silver Solder 55% boric Acid Free Flux Coated, at: 650 °C, Dimensions 1.5 x 250 mm by sonderlote
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/86738690-silver-solder-rods-silver-solder-55-boric-acid-free-flux)

## Best For

- sonderlote enthusiasts

## Why This Product

- Trusted sonderlote brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **User-Friendly:** No batteries required, just pure soldering power!
- • **Eco-Friendly Choice:** Cadmium-free and boric acid-free for a safer workspace.
- • **Thin-Flowing Formula:** Capillary active for seamless joins and strong bonds.
- • **Precision Engineering:** Crafted to meet DIN EN ISO 17672 standards for superior quality.
- • **Versatile Applications:** Perfect for brazing copper, brass, bronze, and more!

## Overview

These high-quality silver solder rods, featuring 55% silver content and a low melting point of 650 °C, are designed for professional use. With dimensions of 1.5 x 250 mm, they are ideal for a variety of materials including copper, brass, and stainless steel, ensuring strong and reliable connections without the use of harmful cadmium.

## Description

Cadmium-free high-silver silver soldering rods low melting, capillary with boric acid free and partially flexible flux coating, AT: 650 °C. Box contents: 2 silver solder bars, silver solder 55 % boric acid free flux coated, AT: 650 °C, 1.5 x 250 mm.  Information brochure "Basics of successful brazing as a PDF file, please request after purchase by email  Safety data sheet for the product by email on request FEATURES AND APPLICATION Cadmium-free, high-silver hard solder with newly developed boric acid free flux coating. The solder is equipped with a slightly thicker, partly flexible boric acid free flux coat. The flux used is highly active and ensures an excellent cleaning effect of the soldering point and a flawless flow behaviour of the solder. This silver hard solder is generally classified as the best alternative to low-melting cadmium-containing solders that are no longer available. It combines a low working temperature with a narrow melting interval. The solder seams have an optically very smooth, clean surface. If soldering needs to be made on stainless steel, this solder achieves the highest possible colour uniformity. The solder alloy is insensitive to overheating and suitable for soldering points that come into contact with food. The silicon (Si) in the solder can lower the mechanical quality values when soldering carbon steels. Suitable basic materials.  Copper, brass, bronze, steels and stainless steels, nickel alloys, hard metals, diamond materials and connections of the said who

## Features

- Complies with standard DIN EN ISO 17672: Ag 155 Si
- 2 rods dimension. 1.5 x 250 mm, boracid-free flux-coated silver solder with a soldering temperature of 650 °C
- Silver solder, cadmium-free with low soldering temperature, thin-flowing capillary active
- Suitable for brazing the following basic materials: copper, brass, bronze, steels and stainless steels, nickel alloys, hard metals, diamond materials and connections of the mentioned materials together.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Fontargen |
| Part Number | MOMO FING |
| Manufacturer reference | MOMO FING |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![Silver Solder rods, Silver Solder 55% boric Acid Free Flux Coated, at: 650 °C, Dimensions 1.5 x 250 mm - Image 1](https://m.media-amazon.com/images/I/81ghsEoJTSL.jpg)
![Silver Solder rods, Silver Solder 55% boric Acid Free Flux Coated, at: 650 °C, Dimensions 1.5 x 250 mm - Image 2](https://m.media-amazon.com/images/I/31LLQAC6yLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
    Hat alles gut geklappt
  
  

*by J***S on Reviewed in Germany on 22 March 2021*

Es ist alles in Ordnung, Gebraucht habe ich es für ein Metall Stück was gelötet werden musste

### ⭐⭐⭐⭐⭐ 







  
    Profi Qualität
  
  

*by A***E on Reviewed in Germany on 17 April 2021*

Voll überzeugt, lässt sich gut verarbeiten zB. Federstahl für Fahrwerk Modellbau

### ⭐⭐⭐⭐⭐ 







  
    Alles
  
  

*by A***E on Reviewed in Germany on 25 May 2020*

Sehr schnelle Lieferung und super Lot für Propangas

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**Shop now:** [https://www.desertcart.hr/products/86738690-silver-solder-rods-silver-solder-55-boric-acid-free-flux](https://www.desertcart.hr/products/86738690-silver-solder-rods-silver-solder-55-boric-acid-free-flux)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-04*