Heresite HVAC-R protective coatings are engineered for condenser and evaporator coils operating in corrosive environments. Designed to protect heat transfer surfaces, these coating systems help extend equipment life in coastal, industrial, and high humidity conditions.
Heresite coil coating technologies include air-cured, chemical-cured, baked epoxy, and phenolic systems formulated to balance corrosion resistance with heat transfer performance. These coatings are specified for HVAC-R equipment operating in harsh environments where reliability and maintenance cycles are a priority.
Heresite HVAC-R coatings are used to protect:
Heresite coatings have been evaluated in harsh marine and salt air environments and resistance tested against hundreds of chemicals. Depending on the product and application, testing may include:
Baked phenolic and epoxy modified baked phenolic coatings provide durable protection in aggressive HVAC environments. In heat transfer equipment, baked phenolic epoxy coatings help control corrosion with minimal reduction in heat transfer efficiency.
Heresite P-413 was the first HVAC-R coil and radiator coating to meet ISO 12944-9 (formerly ISO 20340) and is the only phenolic-epoxy coating for HVAC-R coils approved for NSF/ANSI 51.
Heresite protective coatings can be applied to oversize HVAC coils and units up to 55 feet long x 11 ½ feet tall x 10 ½ feet wide at our facility. Overhead cranes can lift up to 60,000 pounds, supporting large-scale HVAC coil coating applications.
Need help selecting an HVAC-R coating system? Contact Us to discuss operating conditions, exposure environment, and performance requirements.
Os produtos de revestimento protetor para HVAC da Heresite demonstraram prolongar a vida útil do HVAC-R e de outros equipamentos de transferência de calor. Eles oferecem resistência superior à corrosão nos ambientes mais severos, incluindo C4, C5, CX e ambientes marinhos extremos.
Os revestimentos fenólicos cozidos Heresite são projetados para uma ampla gama de ambientes com pH, incluindo ambientes altamente ácidos. Eles são usados para proteção em diversos setores, incluindo revestimentos de recipientes, revestimentos de tanques, ventiladores, sopradores, dutos, exaustores, tubos e bombas.
Modified Baked Phenolics
