Polymer “Teflon” Coating Services
Custom Coatings International is an industry leader in polymer “Teflon” coating applications, protecting equipment from corrosion and harsh environments across Alberta and internationally for over 30 years. Contact us to discuss your project and request a quote.
Teflon/ PTFE Coating Overview
What is PTFE coating, and what are its benefits?
PTFE (polytetrafluoroethylene) coating, also known as Teflon®, is a high-performance protective coating characterized by its broad chemical inertness (resistant to most acids, bases, and solvents), exceptionally low coefficients of friction (ideal product release, reduced wear, and elimination of liquid lubricants are required), and diverse operating temperature range (ranging between -270 and 260°C). For detailed chemical compatibility data across PTFE, FEP, and PFA systems, view our compatibility PDF.
What substrates can PTFE coating be applied to?
Teflon Coating can be applied to most common metal substrates, including stainless steel, carbon steel, brass, and anodized aluminum. However, substrates such as Tin, Lead, Magnesium, and Copper aren’t ideal candidates for PTFE because the application requires a high curing temperature.
Which Types of Teflon Coating does Custom Coatings International apply?
CCI is a trusted, approved applicator for PTFE, FEP, PFA, and ETFE coatings from PPG's Xylan Coating Series and DuPont's Teflon product line, meeting manufacturers' coating specifications accurately and consistently. In addition, CCI offers Pump Guard Coating, a proprietary, patented Teflon coating formula developed in-house for pump components and fluid-handling equipment that require superior nonstick and chemical resistance. View our full coating options PDF for system specifications and application data.
Why choose Custom Coatings International?
In industries where coating failures can drive excessive repair and maintenance costs, choosing an experienced, proven applicator is critical. With over 30 years of experience applying protective coatings and references including Baker Hughes, CCI has earned a reputation for delivering high-quality coating finishes on time and to specification. Contact us to request a quote or discuss your application.
Benefits of Polymer Teflon Coating
All types of polymer Teflon coatings provide a wide range of performance benefits, including:
- Non-wetting & anti-fouling surfaces
- Noise reduction
- Unique electrical properties (high dielectric strength)
- Abrasion resistance
- FDA-compliant options (for select coatings)
- Non-stick properties
- Low coefficient of friction
- Heat resistance (up to 260°C / 500°F depending on the coating type)
- Cryogenic stability
- Chemical & corrosion resistance
Types of Polymer Teflon Coatings
PTFE (Polytetrafluoroethylene)
- Highest continuous operating temperature: 260°C / 500°F
- Lowest coefficient of friction among fluoropolymers
- Excellent chemical resistance
- Good abrasion resistance
FEP (Fluorinated Ethylene Propylene Copolymer)
- Max operating temperature:
204°C / 400°F - Outstanding non-stick properties
- Ability to coat complex
geometries uniformly - High chemical resistance and dielectric strength
PFA
(Perfluoroalkoxy)
- Maximum operating
temperature: 260°C / 500°F - Tougher than PTFE and FEP coatings
- Excellent chemical resistance
- High dielectric strength
ETFE (Ethylene
Tetrafluoroethylene Copolymer)
- Continuous operating temperature: 149°C / 300°F
- Exceptional toughness and durability
- Excellent chemical resistance
- Highly protective in demanding environments
Application & Performance in Extreme Environments
Polymer Teflon coatings can be applied using advanced methods such as spraying, dipping, or electrostatic coating, followed by a precision baking process that bonds the coating securely to the substrate. Proper surface preparation—through cleaning, grit blasting, and priming—is essential to ensure maximum adhesion and long-term durability.
One of the most valuable advantages of polymer Teflon coatings is their ability to maintain performance in extreme environments. These coatings remain stable from cryogenic conditions to continuous high-heat exposure up to 260°C (500°F), making them ideal for industries that demand reliable performance in harsh conditions, including oil and gas, food manufacturing, and chemical processing.
Compared with alternatives such as epoxy or ceramic coatings, polymer Teflon coatings offer a unique balance of non-stick functionality, chemical resistance, and low friction that competing technologies cannot match. This combination helps prevent material buildup, reduces energy loss from friction, and ensures equipment runs efficiently with minimal downtime.
Industries We Serve
Food Processing
Bakeware, conveyor systems, cutting tools.
Industrial Equipment
Pumps, valves, bearings, fasteners, diffusers, impellers, inducers, sleeves, nuts, bolts, studs, and more.
Automotive & Aerospace
Engine parts, seals, sliding mechanisms.
Medical & Pharmaceutical
Surgical instruments, catheters, lab equipment.
Consumer Goods
Cookware, electronics, household appliances.
Why Choose Our Polymer Teflon Coating Services?
We specialize in precision application of polymer Teflon coatings tailored to your needs. With advanced surface preparation, strict quality control, and expert technicians, we ensure long-lasting coating performance. Our team provides custom solutions, fast turnaround times, and competitive pricing for businesses across industries.
POLYMER TEFLON COATING TECHNICAL DETAILS
For information on different coatings, chemical compatibility and more, download the PDFs below.
Let’s Discuss Your Project
Need help finding the right solution? Contact us below or fill out the contact form, and the appropriate customer service specialist will contact you.
FAQs
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There is no effective way to spot-repair Teflon (PTFE) coatings. When a Teflon coating is damaged or worn, the most reliable solution is to fully remove the existing coating and reapply a new one. This process typically involves abrasive blasting to prepare the surface, followed by recoating and thermosetting in an industrial oven to ensure proper adhesion and performance.
Depending on the part and application, stripping and recoating Teflon can be a more cost-effective solution than replacing the component entirely.
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Yes, CCI applies both Xylan and DuPont coatings. CCI specially stocks several types of Xylan coatings in shop, allowing for quick turn around times of parts and components.
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Custom coatings internation has worked with a variety of industries internationally but has extensive experience in serving the oil and gas industry here in Alberta and expanding out to Wyoming, Oklahoma, California, and markets outside of North America.