Superior chemical and corrosion resistance

Lectrofluor® is a polymer-based coating that prevents severe corrosion and chemical attack to metals in hostile environments. The coating features proprietary blends of engineered polymers and a low coefficient of friction.

Metal parts are first cleaned and prepared in specially designed equipment. The selected polymers are then applied by standard spray methods or electrostatic spraying, depending on the polymers and the part's end use.

Choosing the right polymers

Compatibility with all ferrous and non-ferrous metals other than magnesium.The decision of which polymer to use is based on several factors including:

  • The end-use application of the part
  • Its base metal
  • Hostility of the environment
  • Coating buildup; tolerance requirements

Technical advantages

Lectrofluor provides superior properties compared to other common industry coatings such as fluoropolymers, TFE, PTFE, PFA and FEP. Lectrofluor properties include:

  • Dry lubricity for low coefficient of friction
  • USDA and FDA compliance
  • Prevention from abrasive wear and galling
  • Heat stability
  • Permanent self-lubricating properties for extended wear
  • Mold release properties
  • Operating temperature range: -400°F (-204°C) to 600°F (315°C)
  • Corrosion, radiation and UV resistance
  • Thickness range 0.001 to 0.030 inches
Type Description Wear Corrosion Lubricity Anti-Stick Temperature FDA and USDA
615 Superior pigmented USDA- and FDA-compliant polymer that offers superior mold release, is unaffected by UV weathering and has cryogenic stability to 550°F with a very low COF. YES
615L Version of 615 additional durability. YES
641 Excellent release for food and drug molding and manufacturing applications. Grey in color. Temperature range to 500°F. YES
601 Excellent corrosion, chemical and abrasion resistance. High oxidative stability. Excellent mechanical toughness and cut-through resistance. Good electrical properties. NO
608 Specifically designed for rubber molding applications where toughness and release are required. USDA and FDA compliant. Also good for cheese and food applications requiring durability and release. YES
611 Superior corrosion and impact resistance. Permits fast, easy cleanup of equipment parts. Resists staining. Selected colors available. NO
605 Developed to provide superior non-stick properties and withstand harsh cleaning agents. FDA/USDA Compliant.
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609 Excellent durability and release for food, drug and manufacturing applications. FDA compliant and temperature range up to 400F. YES 
621 Multi-polymer system that has excellent release (non-stick) properties along with low COF. Temperature range up to 525F. YES 
Ratings are meant for reference only. For specific application recommendations contact the General Magnaplate technical staff.

Ideal applications

  • Chemical processing equipment
  • Air moving equipment
  • Pumps
  • Scrubbers
  • Pipe valves
  • Meter housings
  • Mixing vats
  • Probes
  • Mounts
  • Housings
  • Dryers
  • Stirrers
  • Sealing dies
  • Conveyor lines

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