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        # The Hidden Protector: CPW in Industrial Flame Retardant Coatings

        

**Topic:** Coatings

        

In industrial environments, a small spark can lead to a catastrophe. Is your coating doing enough to slow down the fire?

        
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## Problem

Many industrial paints and coatings are highly flammable due to their organic solvent bases. Achieving high fire ratings often requires expensive additives that can compromise the coating's adhesion or finish.

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## Likely cause

This issue often stems from inconsistent compounding temperatures, inferior raw material purity, or unbalanced stabilizer ratios within the formulation matrix.

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## Corrective direction

NBT High-Chlorine CPW (52-60%) acts as a highly effective, low-cost flame retardant. When exposed to heat, it releases chlorine radicals that quench the combustion process. It also acts as a plasticizer, improving the flexibility of the dried film and preventing cracking in outdoor environments.

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          ## Frequently Asked Questions

          
### Does CPW affect the color of the paint?

NBT Diamond Grade is water-white and has minimal impact on the final color of the coating.

### Is it compatible with epoxy resins?

Yes, CPW is widely compatible with most industrial resin systems including epoxies, acrylics, and chlorinated rubbers.

        
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By NBT Technical Desk · Updated 2026-06-07

        

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