Finished MetalGuard chemical products ready for dispatch

Our Product Range

250+ formulations across six product lines — cleaning, phosphating, rust removal, conversion coating, passivation and lubrication.

Six Product Lines

Chemistry for every stage of the pretreatment line

Each line is formulated, batch-tested, and packed at our Hyderabad facility.

Metaclean metal cleaners and degreasers Metaclean

Metal Cleaners & Degreasers

Alkali and acid-based formulations for effective metal cleaning and preparation prior to coating.

  • Spray and immersion grades
  • Multi-metal compatibility
  • Heavy oil & soil removal
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Phosbond phosphate coating chemicals Phosbond

Phosphate Coatings

Iron, zinc and tri-cation phosphate systems for paint bonding and corrosion resistance.

  • Low-concentration chemistry
  • Excellent paint adhesion
  • Spray & dip processes
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Derustine rust and scale removal chemicals Derustine

Rust & Scale Removal

Inhibited acid formulations that strip rust and mill scale without attacking base metal.

  • Fast, effective descaling
  • Corrosion-inhibited chemistry
  • Safe handling profile
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Alubond aluminum conversion coating chemicals Alubond

Aluminum Conversion Coatings

Chromate and non-chrome conversion coatings that build corrosion resistance and paint adhesion on aluminum.

  • Non-chrome options available
  • Uniform, paintable finish
  • Immersion & spray application
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Passtreat passivation rinse quality testing Passtreat

Passivation Rinses

Final-stage rinses that seal the conversion coating and boost corrosion resistance before paint or storage.

  • Chrome & chrome-free grades
  • Improves salt-spray performance
  • Compatible with all coating lines
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Phoslube precision lubricant testing Phoslube

Precision Lubricants

Dry-film and wet lubricants applied over phosphate coatings for cold forming and precision part treatments.

  • Reduces die wear & friction
  • Consistent film weight
  • Formulated for deep-draw work
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Not Sure Where to Start?

Tell us your process, we'll recommend the chemistry

Every production line is different. Share your substrate, coating type and throughput with our technical team, and we'll match you to the right product — or formulate something new.

Talk to Our Technical Team

What we'll ask you

  • Base metal & part geometry
  • Current process (spray, dip, or manual)
  • Coating or finish specification
  • Production volume & line speed