2-Step Phosphate Conversion Coating - 5 Gallon

The 2-step phosphate conversion coating is formulated for multi-metal surfaces including cold-rolled steel, hot-rolled steel, and galvanized steel. Aluminum compatibility should be tested on a sample piece first. Contact Creative Coating Solutions for substrate-specific application guidance.

The coating operates most effectively between 90F and 180F. Higher temperatures significantly improve cleaning and phosphatizing performance. Most pretreatment wash systems maintain 130F-160F for consistent results throughout the production shift.

Phosphate conversion coating creates a micro-crystalline layer on the metal surface that bonds mechanically with powder coat during the cure cycle. This layer improves adhesion, reduces undercutting at damaged areas, and provides a corrosion-resistant primer base under the powder coat.

Add the phosphate chemical into the water while stirring - never add water to the chemical. Typical use rates range from 2-8 oz per gallon of water depending on soil load and bath temperature. Maintain bath concentration with regular titration testing for consistent pretreatment results.

The 2-step phosphate conversion coating is priced at $139.20 for a 5-gallon pail. Contact Creative Coating Solutions for volume pricing, dilution ratio guidance for your specific wash system, and compatibility confirmation for your substrate type.