Soldering Paste No name PASTA D250 250 g, soft soldering flux paste

Soldering Paste No name PASTA D250 250 g is a soft soldering flux paste formulated for manual soldering and rework tasks. Supplied in a 250 g tube for workshop use, the paste promotes reliable wetting of solder on metal surfaces and assists in heating-sensitive electronics and small metal joints. The composition is intended to support controlled solder flow and adhesion during component reflow and localized repairs.

Advantages

The soldering paste provides effective fluxing action to reduce oxidation and improve solderability on copper, tin-plated surfaces and common electronic leads. Its soft consistency allows precise application to small areas while remaining stable during short-term heating cycles. Packaged in a 250 g tube, the product is convenient for repeated use in repair benches and reduces waste compared with single-use formats.

Suitable for

• Electronics repair and PCB rework
• Component reflow and soldering of small parts
• Localized solder joints on wiring and connectors
• Workshop and technician bench use

Key specifications

• Form: soft flux paste
• Net weight: 250 g tube
• Intended use: manual soldering and rework
• Compatibility: suitable for common electronic metals such as copper and tin-plated surfaces
• Application: local fluxing for improved wetting and solder flow

How to use

Apply a small amount of paste to the cleaned metal surfaces where soldering is required. Heat the joint with an appropriate soldering iron or hot-air tool until the solder flows and wets the surfaces; avoid prolonged overheating. After soldering, allow the joint to cool and remove any residues if necessary according to your cleaning practice or product safety data. Use appropriate personal protection and work in a ventilated area.

Usage recommendations

For best results, use on degreased, oxide-free surfaces and apply sparingly to avoid excess flux residues. Choose flux-removal or cleaning procedures compatible with the circuit and materials after soldering. Store the tube in a cool, dry place and follow standard workshop safety guidelines when handling and heating flux-containing materials.