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The Fr1 Single Side Copper Clad Laminate Sheet offered by Wuxi Chifeng Metal Products Co., Ltd is a flame‑retardant PCB substrate built from electrolytic copper foil bonded to wood pulp paper that has been impregnated with phenolic‑epoxy resin. The copper layer contains 99.99 % pure copper, providing reliable conductivity for single‑sided circuit layouts. The supplier highlights the material’s high electrical stability, good dimension stability and smooth punching ability, which are essential for consumer‑grade electronic devices. This grade is positioned as a cost‑effective option for manufacturers seeking a balance between performance and price.
Typical FR‑1 single‑sided sheets are supplied with a copper thickness of 35 µm and a overall board thickness near 0.8 mm, matching the expectations of many assembly lines that use standard panel sizes. The dielectric constant usually sits at 4.5 with a loss tangent around 0.02, delivering acceptable signal integrity for low‑frequency applications. UL94 V‑0 is the common flame‑rating for this class, and the copper weight is generally 1 oz/ft². Standard panels are often cut to 600 mm × 400 mm, although custom dimensions can be arranged on request.
Electronic manufacturers of audio amplifiers, low‑cost televisions and simple control units frequently select this laminate for single‑sided boards where cost constraints dominate. Wuxi Chifeng can ship the sheets in bulk rolls or cut panels, but the exact minimum order quantity and lead time are not disclosed and should be verified with the supplier. Prospective buyers are encouraged to discuss incoterms, payment schedules and any required quality certifications before confirming a purchase. The harbour‑tier verification signals that the supplier has met basic platform validation criteria.
| Material | Electrolytic copper foil on phenolic‑epoxy resin impregnated wood pulp paper |
| Copper purity | 99.99% Cu (as supplied) |
| Typical copper thickness | 35 µm (standard for FR‑1) |
| Typical board thickness | 0.8 mm (typical for single‑sided FR‑1) |
| Copper weight | 1 oz/ft² (standard) |
| Dielectric constant (Dk) | 4.5 at 1 MHz (typical) |
| Loss tangent (Df) | 0.02 at 1 MHz (typical) |
| Flame rating | UL94 V‑0 (standard) |
| Typical panel size | 600 mm × 400 mm (typical) |
| Surface roughness (Ra) | 0.8 µm (typical) |
Wuxi Chifeng Metal Products Co., Ltd operates from the Saige Mansion on Huishan Main Road in Wuxi City, Jiangsu Province, China (postal code 214000). The supplier holds a harbour trust tier on the platform, indicating it has satisfied the basic verification requirements. Its public profile records a response rate of 0 % and reports an average response time of 0 hours, so direct communication history is not available at present.
The firm lists a range of metal‑processing and electronic‑material products, with the FR‑1 single‑side laminate emphasized as a budget‑friendly PCB substrate. No further corporate details such as founding year, workforce size or client portfolio are provided, so importers should request additional information to evaluate production capacity and quality management practices.
FR-1 single side copper clad laminate is a flame retardant PCB substrate made with bleached wood pulp paper impregnated with phenolic-epoxy resin and electrolytic copper foil. Widely used in consumer electronics, electrical insulators, and single-sided PCB manufacturing. This grade offers high electrical stability and is a preferred choice for cost-sensitive electronic applications. Commonly traded in standard panel sizes for import and export to electronics manufacturing hubs worldwide.
| 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 |
Importers should first obtain the material safety data sheet and any fire‑rating test reports to confirm UL94 V‑0 compliance. Verify the copper foil purity and thickness, and request a certificate of analysis for the phenolic‑epoxy resin to ensure traceability of the resin batch used.
Shipping from Wuxi typically involves sea freight via Shanghai or Ningbo ports. Buyers need to negotiate the incoterm - FOB, CIF or DDP - and clarify the expected lead time, which is not listed publicly. Payment terms such as Letter of Credit or advance payment should be agreed in writing before production commences.
Quality assurance for paper‑based laminates includes visual inspection for delamination, dimensional checks, and electrical continuity testing. Arrange for a third‑party inspection either at the factory or upon arrival, and request the relevant test certificates referenced in the product description. Proper documentation will facilitate customs clearance and downstream assembly processes.
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When sourcing Fr1 Single Side Copper Clad Laminate Sheet 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 with key specifications including FR-1 (NEMA Standard), Bleached wood pulp paper + flame retardant phenolic-epoxy resin + electrolytic copper foil (E-35/155 grade), and 1220 x 1440 mm (48 x 57 in), 1020 x 1220 mm (40 x 48 in), or custom panels. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10.73/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7410.21, making it a staple in the Copper Clad sector with strong demand from importing countries worldwide.
Importing Fr1 Single Side Copper Cl 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. To ensure a smooth transaction, buyers should verify import duties for HS Code 7410.21 in their destination country. 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 Fr1 Single Side Copper Cl 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 Copper Clad category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Fr1 Single Side Copper Cl 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 for HS Code 7410.21 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 Fr1 Single Side Copper Clad Laminate Sheet from Wuxi Chifeng Metal Products Co., Ltd is $10.73/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 Fr1 Single Side Copper Cl. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Fr1 Single Side Copper Clad Laminate Sheet is classified under HS Code 7410.21. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Fr1 Single Side Copper Cl 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 Copper Clad 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.
The key specifications for Fr1 Single Side Copper Clad Laminate Sheet supplied by Wuxi Chifeng Metal Products Co., Ltd include FR-1 (NEMA Standard), Bleached wood pulp paper + flame retardant phenolic-epoxy resin + electrolytic copper foil (E-35/155 grade), and 1220 x 1440 mm (48 x 57 in), 1020 x 1220 mm (40 x 48 in), or custom panels. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuxi Chifeng Metal Products Co., Ltd offers Fr1 Single Side Copper Cl with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Fr1 Single Side Copper Cl 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 Fr1 Single Side Copper Cl 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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