描述
852G-202 Clear is a high film build PTFE (polytetrafluoroethylene) waterborne 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.
This clear topcoat is part of a two-coat system and is specifically formulated for heavy-duty industrial applications requiring thicker film build. It provides outstanding non-stick release properties, low coefficient of friction, and excellent thermal stability at continuous service temperatures up to 260°C (500°F) .
852G-202 Clear is a high film build grade with a recommended DFT of 20-25 μm per coat and a maximum total film build of 3.0 mils (76 μm) . Unlike 852G-201, which is FDA compliant for food contact, 852G-202 is not FDA compliant and is intended for industrial applications where food contact approval is not required. It is available only as a waterborne liquid.
With regular stock availability, we support both trial orders and large‑volume bulk shipments for automotive, aerospace, industrial, chemical processing, and heavy-duty non-stick applications.
Key Features of 852G-202 Clear
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High Film Build – Recommended DFT of 20-25 μm per coat; maximum total film build of 3.0 mils (76 μm)
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Excellent Non-Stick Release – Provides outstanding release properties for heavy-duty industrial and mold applications
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Low Coefficient of Friction – PTFE has the lowest coefficient of friction of any solid material
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High Temperature Resistance – Continuous service temperature up to 260°C (500°F)
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Clear/Transparent Finish – Allows substrate appearance to remain visible
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Waterborne Formulation – Low VOC emissions for environmentally friendly processing
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Excellent Chemical Resistance – Resists most acids, bases, and solvents
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Good Abrasion Resistance – Durable for demanding heavy-duty applications
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Part of Two-Coat System – Designed for use with recommended primers
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Thermal Stability – Maintains performance at elevated temperatures
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Non-FDA Grade – Intended for industrial applications where food contact compliance is not required
Typical Applications for 852G-202 Clear
| Industry | Typical Components & Considerations |
|---|---|
| Automotive | Carburetor shafts, linkage assemblies, cruise control components, fasteners, bearings, seals |
| Aerospace | Components requiring high temperature non-stick coatings and heavy-duty durability |
| Chemical Processing | Reactors, pipes, valves, storage tanks requiring chemical resistance and anti-stick capability |
| Mold Release | Shoe molds, rubber molds, golf ball molds, plastic molds |
| Heat Exchangers | Coated surfaces to prevent fouling and improve efficiency |
| Industrial Bakeware | Heavy-duty bakeware requiring thick non-stick coating |
| General Industrial | Heavy-duty applications requiring PTFE non-stick properties and clear finish |
| Electronics | Wire and cable insulation requiring electrical insulation and heat resistance |
Explore our full range of Teflon industrial coatings for more product options.
Material Advantages of 852G-202 Clear
What makes 852G-202 Clear the preferred choice for heavy-duty industrial PTFE non-stick topcoat applications? Below are its core practical advantages:
High Film Build for Maximum Durability
852G-202 is specifically formulated as a high film build topcoat, allowing application of thicker coatings for enhanced durability and protection. With a recommended DFT of 20-25 μm per coat and total film build up to 3.0 mils (76 μm) , this grade provides superior wear resistance and extended service life in demanding industrial applications. It can be applied in multiple coats of 20-25 μm to achieve the desired thickness.
Proven PTFE Performance
As part of the Teflon PTFE coatings family, 852G-202 Clear offers the lowest coefficient of friction of any solid material and excellent non-stick release that has been trusted for decades in industrial, automotive, and aerospace applications.
High Temperature Stability
With continuous service temperature up to 260°C (500°F) , this coating maintains its non-stick properties and mechanical integrity in high-temperature environments where conventional coatings would fail.
Clear Finish for Substrate Visibility
The clear/transparent finish allows the substrate appearance to remain visible, making it ideal for applications where aesthetic considerations are important.
Waterborne, Low VOC
The waterborne formulation provides a more environmentally friendly alternative to solvent-based systems, with lower VOC emissions and easier handling.
Technical Data
| Property | 852G-202 | Unit |
|---|---|---|
| Product Type | PTFE High Film Build Topcoat | – |
| Color | Clear | – |
| Carrier | Waterborne | – |
| FDA Compliance | No | – |
| Coverage | 461 ft²/gal (8.82 m²/kg) | – |
| Weight Solids | 45.2 – 48.2% | % |
| Volume Solids | 27.8 – 29.6% | % |
| Viscosity | 300 – 600 cP | cP |
| Density | 11.2 lb/gal (1.33 kg/L) | – |
| Maximum Service Temperature | 260°C (500°F) | – |
| Cure Temperature | 399°C (750°F) | – |
| Recommended DFT per Coat | 20 – 25 μm (0.8 – 1.0 mil) | – |
| Maximum Total Film Build | 3.0 mils (76 μm) | – |
| VOC Content | 160.3 g/kg | – |
| Flash Point | None | – |
| CAS Number | 25067-11-2 | – |
| Shelf Life | 18 months | – |
Important Notes on Typical Data:
Values listed are typical and sourced from Chemours official data sheets. They do not constitute binding product specification.
Batch‑to‑batch deviations may exist. For critical applications, validate performance with batch‑specific COA certificate.
Final performance depends on substrate preparation, application method, and curing conditions.
Chemours original TDS shall serve as definitive technical reference. Request the latest official TDS from our sales team.
Processing Guidelines
| Step | Process |
|---|---|
| Substrate Compatibility | Carbon steel, stainless steel, aluminum (except high copper alloys) |
| Surface Preparation | Apply appropriate primer over clean, grit-blasted surface |
| Color-Uniforming Coat (Optional) | A color-uniforming coat of Teflon 851G-line PTFE topcoat may be applied and forced dry at 315°C (600°F) for 15 minutes before applying clear topcoat |
| Coating Preparation | Bring coating to room temperature. Roll or agitate gently but thoroughly until homogeneous. Do not use a “lightening mixer” or similar type of mixer |
| Filtering | Strain through 100 mesh (approx. 150 μ) stainless steel screen |
| Topcoat Application | Apply 852G-202 Clear topcoat via conventional or HVLP spray in multiple coats of 20-25 μm |
| Curing | Bake at 399°C (750°F) |
Recommended Primers:
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For non-FDA conforming systems, use 850G-204, 850G-314, or 850G-321 as primer (mix with 850-7799)
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855G-021, 857G-030, or 857G-040 primers are also compatible for FDA conforming systems if FDA compliance is required
Critical Processing Warnings:
Surface Preparation: Proper surface preparation is critical for adhesion. Ensure surfaces are clean, dry, and properly grit-blasted.
Mixing: Use gentle rolling or tumbling only—do not use propeller‑type mixers as coating is shear‑sensitive.
Primer Selection: Select appropriate primer based on your application requirements and substrate.
Curing: Do not exceed 750°F. Cure time depends on part mass and oven characteristics.
Film Build: For DFT of 25.4–76 μm (1.0–3.0 mil), use 852G-202 in multiple coats of 20-25 μm.
Storage: Store in original, sealed containers in a cool, dry place away from direct sunlight.
Shelf Life: 18 months in unopened, clean, dry storage.
Related Products
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Explore Teflon PTFE Coatings – Browse all Teflon industrial coating options
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852G-201 Clear – PTFE Topcoat – Standard film build, FDA compliant
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851G-255 Black – PTFE Topcoat – High film build, antistatic properties
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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 852G-202 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 |
| COA (Certificate of Analysis) | Batch‑specific quality certification |
| Application & Usage Guide | Detailed application guidance for PTFE 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 (852G-202 Clear) and document type you require.
FAQ
Q1: What is 852G-202 Clear and what is it used for?
A: 852G-202 Clear is a high film build PTFE (polytetrafluoroethylene) waterborne topcoat from the Teflon industrial coatings portfolio. It is designed for use in two‑coat systems to provide outstanding non‑stick release, low friction, and excellent thermal stability at temperatures up to 260°C (500°F). It is widely used in automotive, aerospace, chemical processing, mold release, heat exchangers, and heavy‑duty industrial applications where thicker film build is required.
Q2: What is the difference between 852G-202 Clear and 852G-201 Clear?
A: Both are clear PTFE waterborne topcoats with the same service temperature (260°C / 500°F). The key differences are: 852G-202 is a high film build grade (DFT up to 3.0 mils total) and is not FDA compliant. 852G-201 is a standard film build grade (DFT up to 1.0 mil total) and is FDA compliant for food contact. Choose 852G-202 for heavy‑duty industrial applications requiring thicker coatings where FDA compliance is not required; choose 852G-201 for food contact applications requiring FDA compliance.
Q3: What is the maximum film build of 852G-202 Clear?
A: The maximum total film build is 3.0 mils (76 μm) . Recommended DFT per coat is 20-25 μm (0.8-1.0 mil) . It can be applied in multiple coats of 20-25 μm to achieve the desired thickness.
Q4: Is 852G-202 Clear FDA compliant?
A: No. 852G-202 Clear is not FDA compliant for food contact applications. For FDA compliant PTFE topcoats, consider 852G-201 (clear, standard film build) or 851G-214 (green).
Q5: What is the maximum service temperature of 852G-202 Clear?
A: The continuous service temperature is 260°C (500°F) . Cure temperature is 399°C (750°F) .
Q6: What primers are compatible with 852G-202 Clear?
A: Compatible primers include 850G-204, 850G-314, 850G-321 (mixed with 850-7799), as well as 855G-021, 857G-030, and 857G-040.
Q7: What is the coverage of 852G-202 Clear?
A: Coverage is approximately 461 ft²/gal (8.82 m²/kg) .
Q8: What is the recommended application method?
A: 852G-202 Clear is applied via conventional or HVLP spray as part of a two‑coat system.
Q9: What is the shelf life of 852G-202 Clear?
A: The shelf life is 18 months when stored in original, sealed containers in a cool, dry place.
Q10: Can I purchase this product and what is lead‑time?
A: Yes. Submit your inquiry via our quick inquiry form or email ruiqingchem@gmail.com, specify quantity, application and delivery address. Regular orders ship within 7‑10 working days after payment confirmation. Large‑volume or urgent orders can be negotiated separately.
Q11: What are limitations?
A: PTFE coatings require proper surface preparation and primer application for optimal adhesion. This grade is not FDA compliant for food contact. It is only available as a waterborne liquid. Always verify compatibility with specific operating conditions before use.
CTA (Call to Action)
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Required quantity (kg)
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Destination port or delivery address
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Target application (automotive, aerospace, chemical processing, mold release, etc.)
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Film build requirement (standard or maximum thickness)
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Primer selection (850G-204/850G-314/850G-321 for non-FDA systems, or 855G-021/857G-030/857G-040 for FDA systems)
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Document requirement (TDS, SDS, 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 authoritative benchmark.
Take action now:
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Send Inquiry – Use our quick inquiry form
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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. Please check our full Terms & Conditions. |
| 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 coating application troubleshooting service can be arranged upon special request. |
| Export Documentation | We supply standard export documents: commercial invoice, packing list, bill of lading, COA. Additional compliance certificates can be provided on request. |
Disclaimer
DISCLAIMER: All technical data is referenced from original Chemours typical values for 852G-202 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 latest Chemours official TDS of 852G-202 Clear as definitive specification.
