TP2 Copper Foil Roll

Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of tp2 copper foil roll in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount tp2 copper foil roll for sale here from our factory. Customized orders are welcome.

TP2 phosphorus deoxidized copper strip has high electrical and thermal conductivity, its electrical conductivity is second only to silver, and its thermal conductivity is also high. In addition, it has good processing performance and plasticity, easy to bend, stretch, welding and other processing operations. At the same time, TP2 pure copper strip also has high corrosion resistance, able to resist a variety of chemical corrosion media, so it is widely used in electronics, electrical, communications, construction, chemical and other fields.

High Purity & Conductivity: Made of ≥ 99.9% pure copper, ensuring excellent electrical and thermal conductivity.

Superior Weldability: As phosphorus-deoxidized copper (TP2), it prevents "hydrogen embrittlement," making it perfect for high-temperature welding and brazing.

Excellent EMI/RFI Shielding: Highly effective in blocking electromagnetic interference for sensitive electronic components and guitar cavities.

Flexible & Easy to Process: Outstanding plasticity in both hot and cold states. Easy to cut, bend, stamp, and solder.

Corrosion Resistant: Highly resistant to atmospheric, water, and non-oxidizing acid corrosion.

First-class TP2 copper foil roll production process

The production process of TP2 thin copper strip mainly includes melting, continuous casting and rolling. In the melting process, the ratio of copper and phosphorus needs to be controlled to ensure the stability and uniformity of the alloy composition. Continuous casting process, need to control the temperature and speed, in order to obtain high-quality copper strip billet. In the rolling process, it is necessary to choose the appropriate rolling process parameters to obtain the required copper strip thickness and surface quality.

Q1: What is the difference between T2 (C11000) and TP2 (C12200) copper?
A: While T2 is pure electrolytic tough pitch copper, TP2 is phosphorus-deoxidized. The addition of phosphorus in TP2 removes oxygen, making it highly superior for welding and brazing applications without the risk of hydrogen embrittlement.

Q2: Can I order a specific width and thickness?
A: Absolutely! We provide custom slitting and cutting services. Please contact our sales team with your specific dimensions and quantities.

Q3: Does the copper foil come with adhesive?
A: This standard TP2 Copper Foil Roll is bare copper (non-adhesive). If you require conductive adhesive backing, please check our [Conductive Copper Tape] category or contact us for customization.

We prioritize product integrity with our export-standard multi-layer packaging system. Each TP2 Copper Foil Roll is tightly wound on a sturdy core and initially wrapped in neutral anti-tarnish paper and moisture-proof plastic film to completely prevent oxidation and humidity ingress. For secure global transit, the rolls are cushioned with shock-absorbing foam, packed into reinforced cartons or fumigated wooden cases, and firmly strapped to pallets, ensuring your material arrives scratch-free, deformation-free, and ready for immediate use.

Direct Factory Outlet: Cut out the middleman. We offer competitive B2B wholesale pricing.

Precision Customization: Advanced slitting machines ensure accurate width and tight tolerances.

Strict Quality Control: ISO 9001 certified. Every batch comes with a Material Test Report (MTC).

Safe Global Shipping: Packed securely with moisture-proof paper and wooden pallets to prevent oxidation and damage during transit.

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