Polymer-Based Coating Prevents Corrosion

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.

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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
604	Very low coefficient of friction. Excellent impact and abrasion resistance. Superior glue and mold release (especially in rubber molding) permits easy cleanup. USDA and FDA compliant.						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. Download The Brochure →						YES
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.