Description
Specifications Table
Product Name – Copper foil, 0.05mm (0.002in) thick, Puratronic™, 99.9999% (metals basis)
Quantity/Pack Size – 100x100mm, 50x50mm
Form – Foil
Grade – Puratronic™, 99.9999% (metals basis)
Application – High-precision lab experiments, electronics, and research requiring ultra-pure materials
Product Overview
This ultra-pure 99.9999% Puratronic™ copper foil is engineered for demanding laboratory applications where precision and material integrity are critical. With a uniform thickness of 0.05mm (0.002in), it delivers exceptional conductivity, thermal stability, and corrosion resistance, making it indispensable for advanced research and development. The foil undergoes rigorous purification processes to eliminate impurities, ensuring consistent performance in sensitive experiments. Its smooth surface and dimensional accuracy facilitate easy handling and integration into specialized setups. Whether used in electronics, material science, or analytical testing, this high-grade copper foil provides reliable results without compromising purity. The Puratronic™ certification guarantees traceability and adherence to stringent quality standards, offering researchers confidence in their experimental outcomes. Available in convenient 100x100mm and 50x50mm sizes, it caters to both large-scale projects and precise small-scale applications.
FAQs
1. What is the significance of the 99.9999% purity level in this copper foil?
The 99.9999% purity ensures minimal trace impurities, which is crucial for experiments where even minor contaminants could skew results. This level of purity enhances conductivity, reduces oxidation risks, and improves overall reliability in high-precision applications.
2. Can this copper foil be used for high-frequency applications?
Yes, the ultra-thin 0.05mm thickness and high purity make it suitable for high-frequency applications, including RF shielding and circuit prototyping, where signal integrity and low resistance are essential.
3. How should this copper foil be stored to maintain its properties?
Store the foil in a dry, inert environment, preferably in its original packaging or an airtight container, to prevent oxidation and contamination. Avoid exposure to moisture or corrosive gases.
4. Is this foil compatible with standard etching processes?
Yes, the Puratronic™ grade and uniform thickness make it compatible with most chemical etching techniques used in PCB fabrication and microfabrication processes.
5. What alternatives exist if a thicker or thinner copper foil is required?
For thicker foils, consider our 0.1mm or 0.2mm Puratronic™ copper options. For thinner requirements, 0.025mm foils are available, though they may require additional handling precautions.
