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Product Description

Houghto-Phos 5505 is formulated to produce a crystalline, heavy zinc phosphate conversion coating on iron and steel which is highly resistant to corrosion in immersion processes. Coatings produced using Houghto-Phos 5505 serve as excellent bases for subsequent treatment with soluble oil, water displacing oils, wax, or paint.

Features & Benefits

  • Excellent base for soluble oil, water displacing oils, wax or paint
  • Handles all levels of iron well based with appropriate concentration
  • High coating weights and controlled crystal morphology for maximum corrosion protection