Industrial Pretreatment Chemicals
- PreCleaners/Neutralizers/Conditioners
- Iron Phosphate
- Zinc Phosphate Systems
- Sealers/Rinse Conditioners
- Surface Activators
- Passivators (Non-Chrome)
PreCleaners/Neutralizers/Conditioners
Crown Clean – IC
Heavy duty alkaline immersion pre-cleaner for iron and zinc.
Crown Clean – SC
Heavy duty alkaline spray pre-cleaner for iron and zinc.
Crown Clean – HD
High detergency pre-cleaner with mild alkalinity.
Crown Clean – BDX
Dry blended powder neutralizer.
Crown Prep – CT
Colloidal titanium pre-conditioner for zinc phosphate grain refinement.
Iron Phosphate Systems
Crown iPhos – S
Premium iron phosphate for mixed metals in spry applications.
Crown iPhos – I
Premium iron phosphate for mixed metals in immersion applications.
Crown iPhos – CCs
Cleaner/coater iron phosphate for mixed metal spray applications.
Crown iPhos – NF
Non-fluoride containing iron phosphate for ferrous metal only.
Zinc Phosphate Systems
Crown zPhos – (M/R)
Heavy zinc phosphate system for cold forming applications.
Crown zPhos – S(M/R)
Spray zinc phosphate system for pre-coat applications.
Crown zPhos – N(M/R)
Nickel modified zinc phosphate for tighter grain refinement.
Crown zPhos – C(M/R)
Calcium modified zinc phosphate system.
Crown zPhos – Ox
Nitrite accelerator for iron control.
Sealers/Rinse Conditioners
Crown ZiP Seal
Chromium passivate for steel, galvanize and aluminum.
Crown ZiP Seal – CS
Liquid non-chrome calcium/silicate sealant.
Crown ZiP Seal – Z
Liquid non-chrome zirconium/titanium based sealant.
Crown Rinse SF
Non-passivating final stage rinse.
Surface Activators
Crown Prep – CT
Colloidal titanium pre-conditioner for zinc phosphate grain refinement.
Crown ZiP Seal – CS
Liquid non-chrome calcium/silicate sealant.
Passivators (Non-Chrome)
Crown ZiP Seal – CS
Liquid non-chrome calcium/silicate sealant.
Crown ZiP Seal – Z
Liquid non-chrome zirconium/titanium based sealant.