描述
532-6412 Clear is an ETFE powder topcoat from Chemours‘ Teflon industrial coatings portfolio, genuinely manufactured by Chemours and imported as original product. As an authorized distributor and trader, we supply genuine material with full traceability and direct access to official Chemours technical documentation. For more product options and company information, please visit our website at https://szrqchem.com/.
532-6412 Clear is an ETFE（ethylene tetrafluoroethylene） powder topcoat specifically engineered for high build / thick film applications. ETFE is a thermoplastic copolymer of ethylene and tetrafluoroethylene. Although not fully fluorinated, ETFE has excellent chemical resistance and is the toughest of the fluoroplastics. This resin is extremely tough, abrasion resistant, and has excellent chemical resistance. ETFE is also an excellent electrical insulator and has good nonstick and low friction properties.
The 532-641x product line is designed for high-build topcoats, has outstanding resistance to heat, and is specially formulated to resist sagging in thick films. The transparent finish preserves the appearance of the underlying substrate while delivering superior protection against chemical corrosion. The coating sintered film is very dense and nonporous, providing excellent chemical resistance.
532-6412 is food grade / FDA compliant for food contact applications per 21CFR, making it suitable for food processing equipment, industrial bakeware, and other food‑contact uses. As a powder coating, 532-6412 contains zero VOCs, offering significant environmental and worker safety advantages.
With regular stock availability, we support both trial orders and large‑volume bulk shipments for chemical processing, semiconductor equipment, food processing, pharmaceutical manufacturing, and other demanding industrial applications.
Key Features of 532-6412 Clear ETFE Powder Topcoat
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Food Grade / FDA Compliant – Food grade ETFE powder topcoat compliant with FDA regulations for food contact applications per 21CFR
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High Build / Thick Film Capability – Single coat 8.0-10.0 mil（203-254 µm）; maximum total film build up to 40.0 mil（approx. 1,016 µm）
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Sag Resistance – Specially formulated to resist sagging in thick films, ensuring uniform coating even at high film builds
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Extremely Tough & Abrasion Resistant – ETFE is the toughest of the fluoroplastics, providing superior mechanical strength and wear resistance
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Excellent Chemical Resistance – Sintered coating forms a very dense, nonporous film with outstanding resistance to chemical corrosion
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High Temperature Resistance – Continuous service up to 149°C（300°F）
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Excellent Dielectric Strength – ETFE is an excellent electrical insulator, suitable for electrical and semiconductor applications
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Good Nonstick & Low Friction Properties – Provides good nonstick release and low friction characteristics
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Zero VOC Formulation – Powder coating contains 0 g/kg VOC, offering significant environmental and worker safety advantages
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Broad Substrate Compatibility – Compatible with aluminum, stainless steel, and carbon steel substrates
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System Compatibility – Interchangeable and compatible with liquid and powder topcoats
Typical Applications for 532-6412 Clear
| Industry | Typical Components & Considerations |
|---|---|
| Chemical Processing | Reaction vessels, agitators, pipelines, pumps, tanks, valves, chemical storage tanks – resists strong acids and alkalis, ensures equipment stability and service life |
| Semiconductor Equipment | High‑purity components, circuit board baking trays – stable at high temperatures, no harmful substance release |
| Food Processing | Bakeware, conveyor belts, cutting tools, baking molds – FDA compliant, ensures easy release and cleaning |
| Pharmaceutical Manufacturing | Pharmaceutical production equipment – requires high purity and chemical resistance |
| Plastic & Rubber Industry | Rollers, shoe molds, rubber glove molds, tire molds – prevents sticking, extends mold life |
| Textile Industry | Rollers for yarn sizing – prevents high‑viscosity chemical slurry adhesion |
| Medical Devices | Surgical instruments, infusion tubes – reduces friction, improves durability |
| Aerospace | Aircraft engine components, fuel system piping – stable performance in extreme environments |
| Power & Energy Production | Power generation equipment, heat exchangers – chemical resistance and high dielectric strength |
| Valve & Pump Components | Industrial valves, pumps – corrosion protection and thick film durability |
| General Industrial | Components requiring ETFE nonstick properties with high build, transparent finish |
Material Advantages
532-6412 Clear ETFE Powder Topcoat delivers:
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Food Grade Compliance – FDA compliant for food contact per 21CFR, enabling use in food processing and food‑contact applications
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High Build Capability – Supports total film thickness up to 40.0 mil（approx. 1,016 µm） , providing enhanced abrasion resistance, corrosion protection, and extended service life
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Sag Resistance in Thick Films – Specially formulated to resist sagging, ensuring uniform coating quality even at maximum film builds
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Exceptional Toughness – ETFE is the toughest of the fluoroplastics, offering superior impact resistance and mechanical strength compared to PTFE, FEP, or PFA
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Excellent Chemical Resistance – Forms a very dense, nonporous film with outstanding resistance to chemical corrosion
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Thermal Stability – Maintains performance at continuous service temperatures up to 149°C（300°F）
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High Dielectric Strength – Excellent electrical insulation properties for electrical and semiconductor applications
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Zero VOC – Powder formulation contains no VOCs, offering significant environmental and worker safety advantages
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Good Nonstick & Low Friction – Provides good release properties and low friction characteristics
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Broad Substrate Compatibility – Applicable to aluminum, stainless steel, and carbon steel
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System Flexibility – Interchangeable and compatible with liquid and powder topcoats for multi‑coat systems
Chemours, as the inventor of Teflon, brings over 80 years of fluoro‑polymer expertise, ensuring batch‑to‑batch consistency, reliable supply, and full technical support.
Typical Properties
| Property | 532-6412 Clear | Unit / Remarks |
|---|---|---|
| Product Type | ETFE High Build Powder Topcoat | – |
| Color | Clear / Transparent | 透明无色 |
| Form | Powder | Zero VOC |
| Coating System | Topcoat – High Build | Must be used with primer |
| FDA Compliance | Yes – Food Contact per 21CFR | Food grade |
| CAS Number | 25038-71-5 | |
| Max Continuous Service Temp. | 149°C（300°F） | |
| Cure Temperature | 304°C（580°F） | |
| Single Coat Film Build | 8.0 – 10.0 mil（203 – 254 µm） | |
| Max Total Film Build | 40.0 mil（approx. 1,016 µm） | High Build |
| Chemical Resistance | Excellent – resists acids, alkalis, solvents | |
| Abrasion Resistance | Excellent – extremely tough | |
| Dielectric Strength | Excellent | |
| Application Method | Electrostatic Spray / Fluidized Bed | |
| Recommended Primer | Powder primer 532-6405 | |
| Packaging | 4 kg, 10 kg, 20 kg pails / bags | |
| Shelf Life | 36 months（3 years） |
Important Notes on Typical Data:
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Values listed are typical and sourced from Chemours official data sheets. They do not constitute binding product specification.
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Physical constants are averages only and may vary up to ±5% of the values shown.
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Theoretical coverage at dry film thickness of 25 µm（1.0 mil）based on 100% application efficiency. It does not take normal production losses into account.
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Final performance depends on substrate preparation, application method, and curing conditions.
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Chemours original TDS shall serve as definitive technical reference. Request the latest official TDS from our sales team.
Processing Guidelines
| Step | Process |
|---|---|
| Substrate | Aluminum, stainless steel, carbon steel |
| Surface Preparation | Remove all grease and contaminants. Use organic solvents to dissolve grease and heat to approximately 400°C to volatilize, then grit blast to roughen the surface |
| Powder Preparation | Homogenize powder before opening bag |
| Screening | 30 mesh（approx. 550 μm）stainless steel or nylon. Insufficient screening can result in application defects |
| Primer Application | Recommended primer: Powder primer 532-6405. If powder primer is used with a complete powder system, efficiency is higher |
| Application Method | Use fluidized bed with or without vibration system（depends on powder quantity and particle size）. On flat and/or conductive parts, high voltage and higher amperage can be used. On insulated and complex parts, amperage should be lowered |
| Spray Distance | 20-30 cm from substrate |
| Single Coat DFT | 8.0 – 10.0 mil（203 – 254 µm） |
| Max Total DFT | 40.0 mil（approx. 1,016 µm） |
| Curing | 304°C（580°F） ; cure time depends on part mass and film thickness |
| Storage | Store in original, sealed containers in a cool, dry place away from direct sunlight |
| Shelf Life | 36 months（3 years）in unopened, clean, dry storage |
Critical Processing Warnings:
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Primer Required: 532-6412 is a topcoat and must be used with a compatible primer system. Recommended primer: Powder primer 532-6405.
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Do Not Apply as Single Coat: This topcoat is designed for use with primer systems and should not be applied as a single coat system.
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Surface Preparation: Proper surface preparation is critical for adhesion. Remove all grease and contaminants from the surface.
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High Build Application: Specially formulated to resist sagging in thick films. Single coat 8.0-10.0 mil（203-254 µm）, max total 40.0 mil（1,016 µm）.
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Screening: Insufficient screening can result in application defects.
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Curing: Cure time and temperature depend on part mass and oven characteristics. Always verify with test pieces.
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Storage: Store in original, sealed containers in a cool, dry place away from direct sunlight.
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Shelf Life: 36 months（3 years）in unopened, clean, dry storage.
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About Our Company – Learn more about our supply capabilities and quality assurance
Technical Documents
| Document Type | Description & Source |
|---|---|
| Chemours Official TDS | Complete physical, thermal, and mechanical properties of 532-6412 Clear, issued by Chemours original |
| Chemours Official SDS | GHS‑compliant chemical safety documentation, original Chemours document |
| Chemours Distributor Authorization Certificate | Proof of our authorized‑distributor qualification for Chemours Teflon series, available upon request |
| FDA Compliance Declaration | FDA food contact compliance statement per 21CFR |
| COA（Certificate of Analysis） | Batch‑specific quality certification |
| Application & Usage Guide | Detailed application guidance for ETFE high build powder coating systems |
Request any document above by:
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Email:
ruiqingchem@gmail.com -
Online form: Our contact page
We reply within one working business day. Please clearly state product（532-6412 Clear）and document type you require.
FAQ
Q1: What is 532-6412 Clear and what is it used for?
A: 532-6412 Clear is an ETFE（ethylene tetrafluoroethylene）powder topcoat from the Teflon industrial coatings portfolio. It is a food grade product specifically designed for high build / thick film applications, with single coat 8.0-10.0 mil（203-254 µm）and max total film build up to 40.0 mil（approx. 1,016 µm）. It is widely used in chemical processing equipment, semiconductor equipment, food processing, pharmaceutical manufacturing, power generation, aerospace, and general industrial applications.
Q2: Is 532-6412 Clear FDA compliant?
A: Yes. 532-6412 is food grade / FDA compliant for food contact applications per 21CFR.
Q3: What makes 532-6412 different from other ETFE powders?
A: 532-6412 is part of the 532-641x product line designed for high-build topcoats. It offers single coat film build of 8.0-10.0 mil（203-254 µm）and max total film build of 40.0 mil（1,016 µm）, and is specially formulated to resist sagging in thick films. It is also food grade compliant.
Q4: What is the difference between 532-6412 and 532-6410?
A: Both are transparent ETFE high build topcoats. 532-6412 is food grade / FDA compliant, while 532-6410 is not FDA compliant. 532-6412 has a slightly lower cure temperature（304°C / 580°F vs 304°C / 580°F similar）and max total film build of 40.0 mil vs 60.0-80.0 mil for 532-6410.
Q5: What is the difference between 532-6412 and 532-6310?
A: 532-6412 is a food grade high build topcoat with single coat 8.0-10.0 mil and max total 40.0 mil, while 532-6310 is a food grade high build topcoat with single coat 4.0-6.0 mil and max total 25.0 mil. 532-6412 offers greater film thickness capability with similar FDA compliance.
Q6: Is primer required for 532-6412 Clear?
A: Yes. 532-6412 is a topcoat and must be used with a compatible primer system. Recommended primer: Powder primer 532-6405.
Q7: What is the temperature range of 532-6412 Clear?
A: Continuous service up to 149°C（300°F）.
Q8: What is the recommended film build for 532-6412 Clear?
A: Single coat 8.0-10.0 mil（203-254 µm）; maximum total film build 40.0 mil（approx. 1,016 µm）.
Q9: What is the cure temperature for 532-6412 Clear?
A: The cure temperature is 304°C（580°F）.
Q10: What substrates can 532-6412 Clear be applied to?
A: It can be applied to aluminum, stainless steel, and carbon steel.
Q11: Is 532-6412 Clear PFA or ETFE?
A: 532-6412 is ETFE（ethylene tetrafluoroethylene）, not PFA. ETFE is a thermoplastic copolymer of ethylene and tetrafluoroethylene and is the toughest among fluoroplastics.
Q12: What is the CAS number of 532-6412 Clear?
A: The CAS number is 25038-71-5.
Q13: What is the shelf life of 532-6412 Clear?
A: The shelf life is 36 months（3 years） in unopened, proper storage.
Q14: What is the lead time for orders?
A: Regular orders ship within 7‑10 working days after payment confirmation. Large‑volume or urgent orders can be negotiated.
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Target application（chemical processing, semiconductor, food processing, pharmaceutical, power generation, aerospace, etc.）
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Primer requirement（Powder primer 532-6405 recommended）
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Document requirement（TDS, SDS, FDA compliance, COA, etc.）
Sample Policy:
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Samples are for laboratory validation tests only, not for production use.
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Buyer bears international sample‑shipping freight.
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If bulk‑product performance deviates from sample reference, Chemours official TDS serves as the authoritative benchmark.
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After‑Sales Support
| Service | Details |
|---|---|
| Quality Inspection Period | All quality‑related claims must be submitted within 7 working‑days after delivery, supported by test data and photographic evidence. |
| Return / Exchange Policy | Confirmed product defects caused by our side trigger replacement or refund. Terms and conditions apply. |
| Logistics Damage | Report shipping damage directly to carrier immediately upon goods receipt. We assist with claim‑document preparation. |
| Technical Support | Remote technical guidance available. On‑site troubleshooting can be arranged upon special request. |
| Export Documentation | We supply commercial invoice, packing list, bill of lading, COA, and additional compliance certificates（e.g., FDA）on request. |
Disclaimer
DISCLAIMER: All technical data is referenced from original Chemours typical values for 532-6412 Clear. Our company acts as authorized distributor/trader rather than original manufacturer. Final performance depends on substrate preparation, application method, and curing conditions. Buyers shall independently validate product suitability for individual applications. Our firm bears no liability for coating failure caused by improper application or improper usage. Always reference the latest Chemours official TDS of 532-6412 Clear as the definitive specification.
