Lord 5
Triple 7
Special Coatings
Fins Shapes
Fins Materials
Tube Shapes
Tube Materials
Quality Standards


Natural Materials

Fin TypeCharacteristicsCommon Applications
Regular AluminumRegular Aluminum of the 8xxx alloy series is the most common and cost effective fin material. It exhibits good endurance under normal environmental conditions.
  • Residential applications (both indoors and outdoors)
  • Vehicles of all kind
  • Large coils for central systems
  • Freeze & deep-freeze
Marine Quality AluminumMarine Quality Aluminum of the 5xxx alloy series has improved resistance to salty, humid conditions. It is cost effective and has demonstrated first-rate Salt Spray test results.
  • Coils for marine equipment
  • Coils for coastal residences
  • Coils for mining equipment
  • Coils for corrosive industries
  • Applications exposed to salty, humid and/or corrosive conditions
CopperCopper has higher heat conductivity and mass, and is more costly than Aluminum.
  • Coolers for special industrial machines
  • High-tech environments