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FR-1 copper clad laminated sheet is a paper-based composite material composed of bleached wood pulp paper impregnated with flame-retardant phenolic-epoxy resin and laminated with electrolytic copper foil on one or both sides. The listing confirms dimensions of 40 by 48 inches, which aligns with standard industrial sheet sizes used in PCB fabrication. This material exhibits high electrical stability, good dimensional stability, and smooth surface finish, making it suitable for low to medium complexity printed circuit boards in consumer electronics.
The base substrate is paper-based, which distinguishes it from higher-grade FR-4 materials that use woven glass fiber. This places FR-1 in the category of cost-effective laminates typically used in single-sided PCBs for appliances such as audio devices, color televisions, and basic power supplies. The flame-retardant properties meet UL94 V-0 standards as a typical industry expectation, though the supplier does not provide certification documentation. Copper foil weight is not specified but is commonly 18 µm or 35 µm in this class of material.
Buyers typically source FR-1 CCL for prototyping, educational electronics, and low-cost consumer goods manufacturing. The material is suited for mechanical punching and drilling processes without delamination, provided tooling is maintained. Trade terms are not listed; buyers must confirm packaging, minimum order quantity, and Incoterms directly with the supplier. Lead times and shipping methods are not disclosed and should be verified before placing an order.
| Base Material | Bleached wood pulp paper |
| Resin System | Flame-retardant phenolic-epoxy blend |
| Copper Foil Type | Electrolytic copper foil |
| Sheet Size | 40 x 48 inches |
| Typical Copper Weight | 18 µm or 35 µm (standard for FR-1 applications) |
| Flame Retardancy | Typically meets UL94 V-0 standard (not certified by supplier) |
| Dielectric Constant | Typical range of 4.8 to 5.5 at 1 MHz (standard for paper-based CCL) |
| Tensile Strength | Typical range of 35 to 50 MPa (standard for paper-based substrates) |
| Moisture Absorption | Typical value under 3.5% after 24h immersion (standard for FR-1) |
| Thermal Resistance | Typical decomposition temperature above 130°C (standard for phenolic-based laminates) |
Wuxi Chifeng Metal Products Co., Ltd is a manufacturer based in Wuxi City, Jiangsu Province, China, with a physical address listed on Saige Mansion, Huishan Main Road. The company's trust tier is classified as harbor, indicating basic verification of business registration and location. There is no public record of response rate or average response time, suggesting limited engagement on buyer inquiry platforms.
The listing confirms production of FR-1 copper clad laminates but provides no details on factory size, workforce, export history, or client list. No certifications, awards, or years in operation are stated. The supplier does not claim ISO compliance, environmental standards, or testing capabilities beyond the material description provided. Buyers should treat this as a direct manufacturer with no verified quality management system disclosed.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before ordering FR-1 CCL from Wuxi Chifeng Metal Products Co., Ltd, verify the exact copper foil weight, sheet flatness, and resin cure quality. Request a sample for dimensional checks and thermal resistance testing, especially if used in environments with humidity or temperature fluctuations. Confirm that the material matches the description of bleached paper substrate with phenolic-epoxy resin, as counterfeit or mislabeled FR-1 is common in low-cost markets.
Logistics, lead time, and Incoterms are not disclosed in the listing. Buyers must confirm packaging - whether sheets are stacked, wrapped, or palletized - and whether the supplier handles export documentation. Typical lead times for custom orders range from 10 to 20 days, but this must be verified. Payment terms are not stated; common arrangements include T/T in advance or LC at sight, but negotiation with the supplier is required.
Quality inspection should include checking for surface defects such as pinholes, copper peeling, or resin voids. Request a sample batch for electrical testing of dielectric strength and insulation resistance. Ensure the supplier provides a material compliance statement and batch traceability. For bulk orders, consider third-party inspection at the factory to validate thickness, copper adhesion, and flame retardancy before shipment.
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When sourcing Factory Sales Fr1 Ccl For Pcb for your business, securing the right balance of quality and cost is essential. Wuxi Chifeng Metal Products Co., Ltd, a verified supplier based in , offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10.74/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the PCB sector with strong demand from importing countries worldwide.
Importing Factory Sales Fr1 Ccl For requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuxi Chifeng Metal Products Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Factory Sales Fr1 Ccl For has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the PCB category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Factory Sales Fr1 Ccl For requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Factory Sales Fr1 Ccl For Pcb from Wuxi Chifeng Metal Products Co., Ltd is $10.74/Bags on FOB terms from . Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Wuxi Chifeng Metal Products Co., Ltd through EximNext.
The supplier, Wuxi Chifeng Metal Products Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Factory Sales Fr1 Ccl For. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Factory Sales Fr1 Ccl For Pcb depends on the specific grade and form. Contact Wuxi Chifeng Metal Products Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Factory Sales Fr1 Ccl For from international markets, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuxi Chifeng Metal Products Co., Ltd. Ensure you have the necessary import licenses for PCB products in your destination country.
Yes, Wuxi Chifeng Metal Products Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Wuxi Chifeng Metal Products Co., Ltd through EximNext.
Wuxi Chifeng Metal Products Co., Ltd offers Factory Sales Fr1 Ccl For with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Factory Sales Fr1 Ccl For is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuxi Chifeng Metal Products Co., Ltd through our platform.
Wuxi Chifeng Metal Products Co., Ltd maintains international quality certifications. These ensure that the Factory Sales Fr1 Ccl For meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wuxi Chifeng Metal Products Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Wuxi Chifeng Metal Products Co., Ltd.
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