描述
Xylan 8224 is a waterborne, two-coat PTFE nonstick topcoat from Whitford Corporation (now PPG), part of the Xylan 8221/8224 two-coat system. As an authorized distributor and trader, we supply genuine materials with full traceability and direct access to official technical documentation.
The Xylan 8221/8224 system is a two-coat, PTFE nonstick system designed for applications requiring excellent release properties and durability. Xylan 8224 serves as the topcoat in this system, providing the nonstick release surface, while Xylan 8221 is the basecoat/primer that ensures adhesion to the substrate.
This coating system is specifically engineered for industrial bakeware and mold release applications, particularly perforated baking trays and baguette trays for low-end applications. The coating is food contact approved, making it suitable for food processing environments. It is designed to perform well under high fat, high sugar, or protein-containing conditions, all while remaining food-safe compliant.
Typical industry applications include automotive, food contact approved, process equipment, tanks, reactors, or lines.
Key Features of Xylan 8224 Coating
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Two-Coat Nonstick System – Part of the Xylan 8221/8224 two-coat system; provides durable release performance and long service life
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Excellent Mold Release Properties – Prevents sticking of baked goods and molded parts; improves production efficiency
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Superior Nonstick Performance – Excellent release characteristics for industrial bakeware and molding applications
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Food Contact Approved – Meets food safety standards; suitable for food processing and bakeware applications
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Waterborne/VOC Compliant – Environmentally friendly water-based formulation; reduced environmental impact
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High Temperature Performance – Designed to perform well in high-temperature baking and molding environments
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Resists High Fat/Sugar/Protein – Maintains performance in demanding food processing conditions
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Durable Release Surface – Long-lasting nonstick performance reduces maintenance and improves productivity
Typical Applications for Xylan 8224 Coating
| Industry | Typical Components & Considerations |
|---|---|
| Industrial Bakeware | Perforated baking trays, baguette trays – excellent release properties; food contact approved; high-temperature performance |
| Mold Release | Industrial molding applications – nonstick surfaces; easy demolding; durable release performance |
| Food Processing | Processing equipment, conveyor components – FDA-compliant nonstick surfaces; easy cleaning |
| Automotive | Release applications – as specified in industry applications |
| Process Equipment | Tanks, reactors, lines – optional feature for food contact applications |
Typical Properties of Xylan 8224 Coating
| Property | Typical Value | Test Method |
|---|---|---|
| Coating Type | Two-coat PTFE nonstick topcoat | — |
| Product Form | Waterborne | — |
| Application | Topcoat in two-coat system | — |
| Coefficient of Friction | Low (0.08–0.11 typical) | ASTM D1894 |
| Nonstick Performance | Excellent | — |
| Food Contact Approval | Yes (Food Contact Approved) | — |
| Package Size | 20 kg containers | — |
| Shelf Life | 18 months | — |
Important Notes on Typical Data:
Values listed are typical and sourced from manufacturer 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.
Manufacturer official TDS shall serve as definitive technical reference. Request the latest official TDS from our sales team.
Processing Guidelines for Xylan 8224 Coating
| Step | Process |
|---|---|
| Surface Preparation | Degrease → grit-blast (Sa2.5, Ra 1.5–4.0 μm) → optional phosphate pretreatment for steel |
| Basecoat Application | Apply Xylan 8221 as basecoat; cure according to manufacturer specifications |
| Topcoat Application | Apply Xylan 8224 as topcoat by conventional spray or HVLP |
| Curing | Follow manufacturer specifications; part mass and oven characteristics determine exact time |
| Storage | Store in original, sealed containers in a cool, dry place away from direct sunlight. Shelf life: 18 months |
Critical Processing Warnings:
Two-Coat System: Xylan 8224 is a topcoat designed for use with Xylan 8221 basecoat. Both coats are required for complete system performance.
Surface Preparation: Proper surface preparation is critical for adhesion. Ensure surfaces are clean, dry, and properly roughened.
Curing: Follow manufacturer specifications for both basecoat and topcoat curing. Cure time depends on part mass and oven characteristics. Always verify with test pieces.
Storage: Store in original, sealed containers in a cool, dry place away from direct sunlight.
Related Products
Explore Xylan Industrial Coatings – Browse all Xylan coating options
About Our Company – Learn more about our supply capabilities and quality assurance
Technical Documents for Xylan 8224 Coating
| Document Type | Description & Source |
|---|---|
| Manufacturer Official TDS | Complete physical and application properties of Xylan 8224 |
| Manufacturer Official SDS | GHS-compliant chemical safety documentation |
| Distributor Authorization Certificate | Proof of our authorized-distributor qualification, available upon request |
| COA (Certificate of Analysis) | Batch-specific quality certification |
| Food Contact Compliance Documentation | Food-safe compliance certificates |
Request any document above by:
Email: ruiqingchem@gmail.com
Online form: Our contact page
We reply within one working business day. Please clearly state product (Xylan 8224) and document type you require.
FAQ about Xylan 8224 Coating
Q1: What is Xylan 8224?
A: Xylan 8224 is a waterborne, two-coat PTFE nonstick topcoat from Whitford (PPG), part of the Xylan 8221/8224 two-coat system. It provides excellent release properties and durability for industrial bakeware and mold release applications.
Q2: How does Xylan 8224 differ from Xylan 8221?
A: Xylan 8221 is the basecoat/primer; Xylan 8224 is the topcoat. They work together as a two-coat system for bakeware and mold release applications.
Q3: What are the typical applications for Xylan 8224?
A: Typical applications include perforated baking trays, baguette trays for industrial bakeware, mold release applications, food processing equipment, and process equipment.
Q4: Is Xylan 8224 food contact approved?
A: Yes, Xylan 8224 is food contact approved, making it suitable for food processing and bakeware applications.
Q5: Does Xylan 8224 require a primer?
A: Yes, Xylan 8224 is a topcoat that requires Xylan 8221 as a basecoat/primer for proper adhesion.
Q6: What is the lead time for orders?
A: Regular orders ship within 7-10 working days after payment confirmation. Large-volume orders can be negotiated separately.
CTA (Call to Action)
Ready to order Xylan 8224?
To get a precise quotation and professional technical support, please share:
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Required quantity (kg)
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Destination port or delivery address
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Target application (bakeware, mold release, food processing, etc.)
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Document requirement (TDS, SDS, COA, food contact docs, 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, manufacturer 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 on request. |
Disclaimer
DISCLAIMER: All technical data is referenced from original manufacturer typical values for Xylan 8224. 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 manufacturer official TDS of Xylan 8224 as the definitive specification.
