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SOLDERING PASTE FLUX - Shark

Part #: SI12038

The Shark SI12038 Soldering Paste Flux is an essential component for professional technicians and mechanics, designed to optimize soldering operations in both automotive and industrial applications. This high-performance paste flux facilitates robust and reliable solder joints by preparing metal surfaces for optimal adhesion. Its professional-grade formulation ensures consistent results, making it ideal for critical repairs and assemblies.

Key Features

  • Effective Oxidation Removal: The paste actively dissolves oxide layers and other contaminants from metal surfaces, creating a clean foundation for solder to bond effectively.
  • Enhanced Solder Wetting: Improves the flow and spread of molten solder, reducing surface tension to ensure even coverage and strong metallurgical bonds.
  • Protection Against Re-oxidation: Forms a protective barrier that shields cleaned metal surfaces from further oxidation during the heating process.
  • Superior Adhesion: Its tacky consistency can temporarily hold small components in place, aiding in precise assembly before soldering.
  • Professional-Grade Formulation: Engineered for demanding environments, this paste flux supports the creation of durable electrical and mechanical connections.

Applications

The Shark SI12038 Soldering Paste Flux is highly versatile, serving a broad range of professional applications. In automotive settings, it is invaluable for soldering wire harnesses, repairing circuit boards, securing sensor connections, and general electrical repairs. For industrial use, it is well-suited for electronics assembly, rework, and various soldering tasks requiring reliable, high-integrity joints. Its paste consistency allows for precise application, ensuring the flux stays where it's needed without spreading excessively.

Only 2 left in stock - order soon

$12.87

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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This product was added to our catalog on Saturday 11 July, 2026.

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