Upgraded Coating

  • AFTER 2.5 YEAR EXPOSURE TEST, HERESITE’S P-413 PANELS SHOW NO SIGNS OF WEAR

  • HERESITE’S P-413 APPROVED FOR NSF/ANSI 51 RATING

  • HERESITE’S NEW P-413 BECOMES FIRST HVAC-R COIL/RADIATOR COATING TO MEET ISO 20340 STANDARD

  • HERESITE PROTECTIVE COATINGS NOMINATED FOR 2017 LARGE BUSINESS/INDUSTRY AWARD


Sample test data

  • Cyclic weather: ISO 20340: No external damage of coated layer (both with and without a UV topcoat) after 4,200 hours (25 cycles) alternating between salt spray, UV radiation, and temperature shocks
  • Static salt spray: ASTM B-117: 6,000+ hours
  • Bend test: ASTM-D522: >1/4 inch
  • Adhesion 5B – on copper, aluminum, steel, stainless, hot dipped galvanized
  • Thermal efficiency impact: <1%
  • Food contact: Meets FDA 175.300 for indirect food contact, NSF Certified – ANSI 51 Certification of Coatings for Food Zone – Non Contact