Why Coatings Matter in Food Processing

In food processing facilities, maintaining sanitary conditions and efficient thermal control are non-negotiable. Fouling, corrosion, and bacterial growth in heat exchangers, cooling systems, and process vessels can jeopardize product quality, safety, and operational continuity. With Food Processing Plants Coatings from Curran International, these risks become manageable: coatings support hygiene, thermal reliability, and minimized downtime.

Curran International’s Coating Solutions for Food Plants

Thin-Film Anti-Foul & Hygienic Coatings
Curran provides ultra-thin, low surface energy coatings—typically just 5–50 microns thick—that resist fouling and inhibit bacteria adhering to equipment surfaces. Originally designed for refining and petrochemical services, these coatings also elevate cleanliness and operational efficiency in food-grade cooling systems, plate-and-frame exchangers, and sanitary loops.

Robust Epoxy Coatings for Immersion & Hygiene
For areas requiring aggressive sanitization or subject to process fluid exposure, Curran offers 100% solids epoxy systems: Curran 1000R, Curran 1200, and Curran 1500. These high-build epoxies deliver durable corrosion resistance and withstand cleaning regimens up to 185 °C (365 °F).

Heavy-Duty Protective Coatings
In applications demanding thicker, high-performance protection, Curran 500—a two-part epoxy—guards steel surfaces in submerged or high-moisture environments while maintaining hygienic integrity.

In-Situ Restoration & Tube Liners
Curran’s full-length alloy tube liners and tube-in-tube hydraulic installation methods restore thinning or corroded tubes without full replacement—ideal for food plant exchangers needing minimal downtime and high sanitary standards.

Benefits of Food Processing Plants Coatings

  • Enhanced Cleanability & Food Safety
    Hydrophobic, low-energy surfaces discourage scale, bacteria, and residue build-up—making sanitation more effective and preserving hygiene.
  • Sustained Thermal Efficiency
    Thin coatings maintain optimal heat transfer and reduce fouling, which keeps energy consumption low and keeps temperature control consistent.
  • Extended Asset Lifespan
    Durable epoxies and liners protect against corrosion and abrasion, preserving equipment integrity under rigorous cleaning cycles and lean processing.
  • Reduced Downtime & Maintenance
    Easier release of deposits and in-situ repair techniques reduce cleaning and repair windows—key for continuous food manufacturing lines.

Typical Applications in Food Processing Settings

  • Plate-and-Frame Heat Exchangers — Coated to resist fouling of sticky or heated sugar, dairy, or juice streams; easier CIP (clean-in-place) maintenance.
  • Cooling Water Loops & Shell-and-Tube Exchangers — Protected with thin films or epoxies to manage exposure to cleaning agents and high-temperature washdowns.
  • Vessels, Tanks & Tubesheets — Epoxy-coated for corrosion resistance under repeated sanitization and immersion.
  • Sanitary Retrofitting — Alloy liners installed to fix erosion or corrosion while maintaining hygienic standards.

Why Curran International Earns Your Trust

  • Proven Coating Portfolio — From thin antifoul films to high-build epoxies, their solutions cover hygienic and high-temperature requirements.
  • Flexible, On-Site Execution — Field and shop applications, including liners and coatings, even on operational equipment—minimizing disruptions.
  • Global Reach & Safety-Driven Process — With service capabilities across 100+ countries and a strong safety record, Curran delivers reliable performance worldwide.
  • Cross-Industry Expertise — While proven in heavy industry, Curran’s technology aligns perfectly with sanitation and efficiency demands of food processing.

Results You Can Expect

  • Significantly longer run-times between CIP cycles thanks to foul-resistant surfaces
  • Stable thermal performance even under continuous operation
  • Decreased cleaning time, labor, and water usage
  • Reduced risk of corrosion-related failures and unplanned outages
  • Healthier equipment integrity and adherence to quality standards

Ready to Upgrade Your Food Processing Facility?

Call Curran International to explore Food Processing Plants Coatings tailored for food-grade cooling, heating, or storage equipment. Let’s discuss a plant-focused coating strategy to improve hygiene, thermal reliability, and operational efficiency.