Epoxy Silane Oligomer

Features

• Epoxy Silane Oligomer is primarily used in metal surface treatment as an anti-corrosion coating and adhesion promoter. It significantly enhances the corrosion resistance of metals such as steel, copper, and aluminum, improves coating adhesion, and offers hydrophobicity and weather resistance. 

• With a high content of epoxy groups in its structure, it forms stable chemical bonds through ring-opening, making it suitable for the durability requirements of rigid composite materials.

• Compared with monomeric silanes, Epoxy Silane Oligomer provides more uniform film formation, longer storage life, and higher stability. Substitute of Momentive MP200

  
  

Key application areas include:

• Metal surface treatment – such as hot-dip galvanizing, coil coating, and aluminum alloys – to enhance corrosion and weather resistance;

• Waterborne coatings – such as waterborne acrylics and epoxy primers – to improve adhesion to substrates and compatibility with the coating system;

• Baking paints – to enhance water resistance, chemical resistance, and scrub resistance of the coating.

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