Chemical Resistant FEP Dispersion for Coatings and Insulation

High-Performance Chemical Resistant FEP Dispersion for Industrial and Coating Applications

Our FEP Chemical-Resistant Dispersion is a premium liquid fluoropolymer coating solution based on Fluorinated Ethylene Propylene (FEP). It is specifically engineered for industrial applications requiring exceptional chemical resistance, non-stick performance, UV stability, and long-term durability. Its unique formulation ensures excellent adhesion to metallic substrates, polyimide films, and other industrial materials, while maintaining a smooth, uniform finish.

With chemical inertness against acids, alkalis, fuels, and solvents, this dispersion ensures long-lasting protection for coated components, even under harsh environmental conditions. The product remains stable under normal storage (pH 7–9, negligible vapor pressure) and can be applied using spraying, dipping, or brushing techniques, making it versatile for different production setups.

Outstanding UV Stability and Electrical Insulation

UV resistance is one of the defining features of our FEP dispersion. In outdoor or high-exposure environments, it protects coated surfaces from sunlight-induced degradation, extending service life and maintaining mechanical properties. This makes it ideal for outdoor electrical installations, solar energy components, and aerospace structures.

The material also delivers exceptional electrical insulation performance with high dielectric strength, ensuring safe and reliable operation of wire and cable insulation, electronic devices, and high-voltage components. Even in humid or chemically aggressive environments, it maintains insulation integrity, preventing current leakage and equipment failure.

Thermal Stability and Non-Stick Performance

Our FEP dispersion withstands continuous use at temperatures up to 260°C, making it a perfect choice for high-temperature industrial coatings, such as automotive engine components, industrial ovens, aerospace parts, and heat-processing equipment.

Its non-stick characteristics prevent product build-up, making cleaning and maintenance significantly easier. This property is highly valued in cookware, bakeware, conveyor systems, and food processing machinery, where residue resistance is essential for hygiene and operational efficiency. Furthermore, FDA food-contact approval ensures safety for direct use in food handling and packaging applications.

Versatile Industrial Applications

From anti-corrosion metallic coatings in chemical plants to clear protective films for optical-grade applications, this FEP dispersion provides unmatched versatility. It is trusted in automotive, aerospace, electronics, food processing, and industrial manufacturing. With customizable formulations, it can be optimized for adhesion, curing time, coating thickness, and visual appearance, making it an all-in-one coating solution for multiple industry needs.

Technical Specifications

Application Areas

· Metallic Coatings – Anti-corrosion and UV protection for industrial machinery and equipment
· Polyimide Film Coatings – Electronics, flexible printed circuits, aerospace insulation films
· Electrical Wire & Cable Insulation – High dielectric strength and chemical resistance
· Food-Grade Non-Stick Linings – Cookware, bakeware, food processing machinery
· High-Temperature Coatings – Automotive, aerospace, and heat-intensive manufacturing environments
· Transparent Protective Films – Optical and aerospace-grade clarity and weather resistance

Customization Services

· Formulation Adjustments – Viscosity, solids content, curing profile tailored to substrate and processing method
· Custom Colors & Effects – Transparent, pigmented, metallic finishes available
· OEM Packaging & Labeling – Private label, batch tracking, safety data integration
· Processing Support – Application testing, surface preparation guidance, curing optimization

Support & Services

· Technical consultation for coating process optimization
· Custom product development for unique application needs
· On-site or remote troubleshooting and training
· Regulatory compliance support (FDA, RoHS, REACH, etc.)
· Sample provision for testing and approval before bulk orders

Packing & Shipping

· Standard Packaging: Durable plastic bottles or drums, sealed to maintain product stability
· Labeling: Product name, lot number, quantity, safety instructions
· Shipping Method: Secured in cartons, air/sea freight available worldwide
· Lead Time: 2–5 business days for standard orders, extended for custom formulations

FAQ

Q1: What is FEP dispersion used for?
A: It is ideal for metallic coatings, polyimide film coatings, non-stick cookware, electrical insulation, and anti-corrosion applications.

Q2: Is it safe for food-contact applications?
A: Yes, our FEP dispersion is FDA-approved for direct food contact.

Q3: How can it be applied?
A: It supports spraying, dipping, or brushing, depending on the substrate and desired coating thickness.

Q4: What is its temperature resistance?
A: Continuous use up to 260°C without property degradation.

Q5: How should it be stored?
A: Store in a cool, dry environment away from direct sunlight. Shelf life: 12 months.

Q6: Is it UV-resistant?
A: Yes, it offers excellent UV stability for long-term outdoor use.