Waterbox & Channel Coating Solutions

Protective Coating Solutions

Expert in-situ protective coating applications for condenser waterboxes, channels and vessels with nearly 30 years of global experience. Our 100% solids epoxy systems provide superior protection against corrosion while enhancing operational efficiency.

Curran 1000T Condenser

Superior Protection Systems

Superior Cathodic Protection

Our 100% solids epoxy polymeric systems (0 VOCs) provide excellent cathodic protection against corrosive elements.

Scale & Foulant Release

Enhanced release properties for mineral scale and organic foulants, maintaining optimal system performance.

Thermal Cycling Resistance

Withstands thermal fluctuations while maintaining an inert barrier between conductive water and mild steel.

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Comprehensive Application Process

Surface Preparation

UHP water jet removal of existing coatings, treatment of contaminants, and dry abrasive grit blasting with vacuum dust containment.

Environmental Control

Precise humidity and temperature management using dehumidifiers and heaters to ensure optimal application conditions.

Application & Curing

Disciplined application with 100% inspection followed by force curing to ensure maximum protection and longevity.

Curran 500 System

Versatile Formulations

Available in high-build trowel applied material, sprayable versions, and brush and roll coating options to suit various application needs.

Application Range

Liquid formulation for applications up to 40 mils, with compatible paste grade that can be applied up to 250 mils for maximum protection.

Ideal Applications

Perfect for condensers, HVAC chiller tube sheets, waterboxes, circulation water piping, channels, and marine boxes.

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Curran 1000T System

High Temperature Resistance

Withstands water and steam up to 365°F (185°C) with tolerance for excursions/steam outs to +400°F (204°C).

Application Method

Advanced two-part 100% solids novolac epoxy designed as a brush and roll material for specialized applications.

Primary Uses

Specially formulated for exchanger tube sheet coating and tubesheet repairs of previously coated exchangers.

Curran 1500 System

Hybrid Formulation

100% solids hybrid novolac epoxy specifically designed to repair corroded steel in challenging service conditions where temperature differentials exist. Provides exceptional resistance in "cold wall" services, protecting steel in hot immersion while outer surfaces may remain uninsulated.

Performance Testing

Atlas cell tested for six-plus months in deionized water at 210°F (98°C) and pressurized Atlas Cell tested for 60 days in de-ionized water at 365°F. When fully cured, Curran 1500 becomes a machinable coating suitable for flange repairs and restoration of pitted steel surfaces.

Application Versatility

Equipment Protection

Condensers and heat exchangers

Industrial Applications

Vessels and marine boxes

Water System Components

Circulation pipes and channels

Repair Solutions

Restoration of damaged surfaces