# UNIPAK Soft Solder 2 mm 250 g

**URL:** https://aio.lv/en/product--unipak-4514221--4580564
**Data updated:** 2026-06-10 09:30 (EEST)
**Category:** Power Tools Accessories
**Manufacturer:** UNIPAK
**Manufacturer code:** 4514221
**EAN:** 4029072001582
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 25.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unipak-4514221--4580564

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

UNIPAK soft solder with a 2 mm diameter, supplied in a 250 g spool. This high-quality solder is designed for reliable metal joining in plumbing and heating installations. It ensures excellent flow and strong, durable connections, making it an essential consumable for professional soldering tasks and maintenance work.

## Long description

The UNIPAK soft solder is a professional-grade joining material specifically engineered for plumbing and heating system installations. With a diameter of 2 mm and a total weight of 250 g, this solder provides the necessary consistency and flow characteristics required for creating secure, leak-proof metal connections. It is formulated to work effectively with various metal types commonly found in piping infrastructure, ensuring that joints remain durable under standard operating conditions.
Advantages
This soft solder offers exceptional flow properties, which allows it to penetrate joints thoroughly and create a uniform bond between surfaces. The high-quality composition minimizes the risk of oxidation during the heating process, resulting in cleaner and more reliable connections. Its 2 mm thickness is optimized for standard pipe fitting, providing the right amount of material for efficient application without excessive waste. The 250 g spool size is convenient for both frequent professional use and occasional maintenance tasks, offering a balance between portability and long-term supply.
Suitable for
Plumbing installations and repairs
Heating system pipe connections
Joining copper and other compatible metal pipes
General metal soldering tasks in maintenance work
When it may not be suitable
This product is not intended for structural applications where high mechanical stress or extreme pressure loads are expected. It is also not suitable for soldering materials that require high-temperature brazing or welding processes.
Key specifications
Diameter: 2 mm
Weight: 250 g
Application: Soft soldering for plumbing and heating
How to use
Before applying the solder, ensure that the surfaces to be joined are thoroughly cleaned and free of debris, grease, or oxidation. Apply a suitable flux to the cleaned areas to facilitate the flow of the solder. Heat the joint area evenly using a torch or appropriate heating tool until the metal reaches the required temperature. Touch the solder wire to the joint, allowing it to melt and flow into the gap via capillary action. Remove the heat source and allow the joint to cool naturally without disturbance to ensure a solid, durable connection.
What to consider before purchase
Verify the compatibility of the solder with the specific metal types in your system
Ensure you have the appropriate heating equipment for soft soldering
Check local regulations regarding materials used in potable water systems
Usage recommendations
Always work in a well-ventilated area and wear appropriate personal protective equipment, including safety glasses and gloves, to prevent contact with heat and flux fumes.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.26 kg |

## FAQ

### How much does the UNIPAK Soft Solder 2 mm 250 g cost, and is it available for purchase?

The price is 30.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Monday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All UNIPAK products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized UNIPAK service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4580564/51468470_large.webp