TP1 Conductive Copper Tape
Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of tp1 conductive copper tape in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount tp1 conductive copper tape for sale here from our factory. Customized orders are welcome.
What is TP1 Conductive Copper Tape?
TP1 conductive copper tape has high electrical conductivity, its conductivity can reach the International Electrotechnical Commission (IEC) standard of 100% IACS or more, is an excellent conductive material. At the same time, it also has good processing performance and corrosion resistance, can work stably in a variety of environments, especially in the marine environment, due to its excellent resistance to biological corrosion, it is the right choice of material.
First-class TP1 conductive copper strip production process
Chemical Composition
| Element | Content Range (%) |
|---|---|
| Copper + Silver (CuAg) | ≥ 99.90 |
| Tin (Sn) | ≤ 0.002 |
| Zinc (Zn) | ≤ 0.005 |
| Lead (Pb) | ≤ 0.005 |
| Phosphorus (P) | 0.005 - 0.012 |
| Nickel (Ni) | ≤ 0.005 |
| Iron (Fe) | ≤ 0.01 |
| Antimony (Sb) | ≤ 0.002 |
| Sulfur (S) | ≤ 0.005 |
| Arsenic (As) | ≤ 0.002 |
| Bismuth (Bi) | ≤ 0.002 |
| Oxygen (O) | ≤ 0.01 |
| Impurities (Total) | ≤ 0.1 |
Mechanical Properties
| Property | Specification | Unit |
|---|---|---|
| Tensile Strength (σb) | ≥ 205 | MPa |
| Elongation (δ10) | ≥ 30 | % |
| Density | ~8.94 | g/cm³ |
In the field of construction, TP1 pure copper tape is commonly used for exterior wall decoration and decorative molding, etc. Its corrosion resistance can ensure long-term beauty and service life. In the electronic and electrical fields, it is widely used in cable winding, transformers, motors, generator parts and transformers and other electronic components in the manufacture of its superior conductivity makes the motor more efficient and energy-saving.
Copper Grade Comparison: Why Choose TP1?
| Grade (China) | UNS (USA) | EN Standard | Characteristics & Best Use |
| T2 | C11000 (ETP) | Cu-ETP | Highest Conductivity (100% IACS). Best for pure electrical transmission. Drawback: Risk of hydrogen embrittlement when heated/welded. |
| TP1 (Our Tape) | C12000 (DLP) | Cu-DLP | High Conductivity (~98% IACS) + Good Weldability. Low phosphorus allows for safe soldering without embrittlement while keeping conductivity high. The Premium Choice. |
| TP2 | C12200 (DHP) | Cu-DHP | Lower Conductivity (~85% IACS) + Best Weldability. Higher phosphorus content drops conductivity. Great for plumbing/tubing, but less ideal for high-precision grounding. |
Packaging & Storage
Inner Pack: Each roll is shrink-wrapped or sealed in a PE bag with a desiccant.
Slitting Protection: 'Paper walls' or foam separators are placed between rolls to prevent edge damage or telescoping.
Outer Pack: Strong corrugated cartons suitable for air/sea freight."
Meet Our Manufacturing Team
Precision Oriented: From raw material smelting to precision slitting (down to 0.05mm tolerance), our dedicated QC team monitors every step to ensure consistent thickness and adhesion.
Customer-Centric Innovation: We understand that every project is unique. Our R&D department works closely with clients to develop custom widths, lengths, and die-cut shapes to fit specific industrial applications.
Global Standard: We operate under ISO 9001:2015 standards, serving clients in 50+ countries with materials that meet RoHS and REACH compliance.
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