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Pretreatment Systems

Flawless surface preparation — the foundation of coating quality.

Overview

What we deliver

Proper surface preparation is the single most critical factor in coating performance and longevity. Burgeon pretreatment systems remove oils, greases, mill scale, and oxides — then create the ideal conversion coating for maximum adhesion and corrosion resistance. Available as spray tunnel or immersion tank systems, with 3 to 9 stages configured to your specific substrate, contamination, and coating requirements.

Key features

  • Hot alkaline degreasing stage (spray or immersion)
  • Cascade water rinse stages to minimize chemical carry-over
  • Iron phosphate or zinc phosphate conversion coating
  • Chromate-free sealer / passivation options available
  • DI water final rinse for premium coating quality
  • Sludge removal and chemical dosing systems included
  • SS304 or polypropylene tank construction for chemical resistance
Automotive OEMWhite goods & appliancesGeneral fabricationAgricultural equipmentElectrical enclosuresArchitectural metalwork
Technical specifications
Stages3–9 as required
Process typeSpray tunnel / Immersion tank
Tank materialSS304 / Polypropylene
HeatingSteam, electric, or gas
Phosphate typeIron phosphate / Zinc phosphate
ThroughputCustom designed

Optimize your pretreatment

Our engineers will design the perfect system for your requirements.

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