The Emerald Paint-Prep 380 NP system is phosphate-free with no regulated heavy metals. It is specially formulated for use in the treatment of steel, zinc and aluminum surfaces for 4 to 7-stage spray washers. It is designed to help reduce energy costs by providing a very effective conversion coating that can be applied at temperatures ranging from 70 to 110 F, resulting in lower energy costs. Since Emerald Paint-Prep 380 NP is phosphate-free, sludge is reduced to the minimum while waste treatment costs and other effluent issues are greatly diminished.
- Low use cost, extra-long bath life
- Ease of handling and replenishment
- Excellent base for paint
- Excellent corrosion resistance