Description
Specifications Table
Product Name – Copper foil, 0.5mm (0.02in) thick, Puratronic™, 99.9985% (metals basis)
Quantity/Pack Size – 100x100mm, 50x50mm
Form – Foil
Grade – Puratronic™, 99.9985% (metals basis)
Application – High-precision lab experiments, electronics, conductivity testing
Product Overview
This Puratronic™ copper foil delivers unmatched purity at 99.9985% (metals basis), making it a premium choice for applications demanding ultra-low impurity levels. With a consistent 0.5mm (0.02in) thickness, it ensures uniform performance in critical experiments where conductivity and material integrity are paramount. The foil’s high-purity composition minimizes interference from trace elements, providing reliable results in sensitive analytical procedures. Its smooth surface and precise dimensions (available in 100x100mm and 50x50mm sizes) allow for easy handling and integration into custom setups. Engineered for stability, this copper foil resists oxidation and maintains its properties under varying environmental conditions, ensuring long-term usability in laboratory settings. Whether used for electrical testing, thermal management, or as a substrate in advanced research, its exceptional purity and uniformity make it a versatile solution for exacting scientific requirements.
FAQs
1. What is the maximum temperature this copper foil can withstand without degradation?
This Puratronic™ copper foil maintains structural integrity up to 200°C under standard lab conditions, though prolonged exposure to higher temperatures may affect its properties.
2. Is this foil compatible with standard adhesive backings for mounting?
Yes, the smooth surface of this copper foil allows for adhesion with most lab-grade adhesives, though surface preparation may be required for optimal bonding.
3. Are there lower-purity alternatives available for less critical applications?
Lower-grade copper foils (e.g., 99.9% purity) are available for general-purpose use, but they may contain higher impurity levels affecting performance in sensitive experiments.
4. How should this foil be stored to prevent oxidation?
Store in a dry, airtight container with desiccant packs to minimize exposure to moisture and oxygen, preserving its purity and conductivity.
5. Can this foil be cut into custom shapes without compromising its properties?
Yes, it can be precision-cut using standard lab tools, but avoid mechanical stress that may introduce surface defects or contamination.
