The surface bonding alloy slurry is prepared by precise proportioning of high-purity metal powders (such as gold, silver, copper, etc.), binders, solvents, and additives through specific production processes. It can form a uniform, dense, and well conductive metal layer with good bonding strength on the surface of various substrates such as glass, ceramics, and plastics.
Product characteristics
- High conductivity: The metal powder in the surface bonding alloy slurry has good conductivity, ensuring that the formed metal layer has low resistance.
- Excellent bonding strength: forms a strong chemical bond or physical adsorption with the substrate, ensuring long-term stability during use.
- Good adhesion: capable of forming uniform and dense metal layers on various substrates, with strong adhesion.
- Corrosion resistance: The metal layer has high chemical stability and is not easily oxidized or corroded.
- Processability: Suitable for various printing and coating processes, such as screen printing, spray coating, etc., facilitating automated production.
Product advantages
- High reliability: Ensure the stability and reliability of welding points or conductive connection points.
- Multifunctionality: Suitable for various substrates and process requirements, with a wide range of applications.
- Long lifespan: Corrosion resistance and good adhesion extend the product's service life.
- Environmental Protection: Does not contain harmful substances and meets environmental standards.
Production process
- Material ratio: Accurately weigh metal powder, binder, solvent, and additives and mix them in specific proportions.
- Mixing and dispersion: Use a high-speed mixer to mix the materials evenly, ensuring that the metal powder is evenly dispersed in the slurry.
- Filtration and purification: Fine filtration is used to remove impurities and ensure the purity of the slurry.
- Printing or coating: evenly print or coat the prepared surface bonding alloy slurry on the surface of the substrate.
- Curing treatment: Through curing processes such as baking and sintering, the slurry forms a strong metal layer on the surface of the substrate.
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