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Metal Working Fluids (Emulsion Type)
Metal Working Cutting Oils (Neat Type)
Hydraulics & Circulation Series
Rust Preventive Fluids & Oils
Rust Preventive Coatings
Quenching Oils
Aquas Cleaners
Rolling, Forging & Forming Oils
Metal Surface Treatment Chemicals
Devu Chem LLP offers a comprehensive range of Metal Surface Treatment Chemicals designed to enhance the durability, corrosion resistance, and finish quality of metal components. Our solutions support industries across automotive, aerospace, general engineering, and manufacturing sectors, providing reliable and consistent surface preparation before painting, coating, or further processing.
Our Product Range Includes:
- Manganese & Zinc Phosphating Chemicals – For superior corrosion resistance and paint adhesion
- Blackening Solutions – For decorative and functional black oxide finishes
- Rust Removers & Surface Cleaners – Acidic and neutral cleaners for rust, scale, and grease removal
- Passivation Chemicals – For stainless steel and corrosion-resistant alloy treatment
- Conversion Coatings – For improved paint bonding and surface protection
Key Benefits:
- Improved paint and coating adhesion
- Enhanced corrosion protection
- Uniform and clean metal surface finish
- Reduced coating failures and reject rates
- Compatible with ferrous and non-ferrous metals
Applications:
- Pre-treatment for powder coating, electroplating, and painting
- Surface conditioning in sheet metal fabrication, casting, and machining
- Component protection in storage, assembly, and transport environments