ITO-PET Conductive Film 25 Ω/sq 100×300 mm

This ITO-PET conductive film must be stored in a dry, dust-free environment at room temperature to maintain coating integrity. Handling requires edge-only contact and immediate removal of the protective cover film before use to avoid contamination and preserve performance.

• Environmental Storage: Store the film flat in a dry, dust-free environment at room temperature, avoiding exposure to moisture or dust.
• Handling Restriction: Handle the film by edges only; do not touch the ITO-coated surface to prevent contamination and delamination.
• Cover Film Removal: Remove the protective cover film immediately before use to ensure a clean surface for electrode contact.
• Mechanical Integrity: Avoid folding or creasing the film to preserve coating integrity and electrical conductivity.
• Thermal Operating Range: The film is rated for thermal cycling between -40°C and 80°C with performance variation ≤1.3 after baking or freezing.

Follow these steps to safely handle and prepare the ITO-PET film for use in flexible electronics experiments. Proper handling ensures consistent electrode performance and prevents damage to the ITO coating.

1. Inspect Film
   Inspect the film for visible damage or creases upon receipt and before use.
2. Select Thickness
   Select the appropriate thickness variant (0.05 mm, 0.125 mm, or 0.175 mm) based on required mechanical flexibility and handling robustness.
3. Remove Cover Film
   Remove the protective cover film from the conductive side immediately prior to assembly.
4. Handle by Edges
   Handle the film by edges only and avoid any contact with the ITO-coated surface.
5. Position Film
   Place the film onto the target substrate or device, ensuring flat contact without folding or creasing.

This ITO-PET conductive film provides 25 Ω/sq sheet resistance and ≤3% haze on a flexible PET substrate, with validated thermal stability across -40°C to 80°C cycling. The three available substrate thicknesses (0.05, 0.125, 0.175 mm) allow tuning of mechanical flexibility versus handling robustness for bendable electrode applications.

Positive

• Wide-range thermal cycling stability: The annealed ITO coating withstands -40°C to 80°C thermal cycling with performance variation ≤1.3 after both 80°C baking and -40°C freezing, ensuring reliable electrode function across diverse experimental thermal environments.
• Three substrate thickness options: Available in 0.05 mm, 0.125 mm, and 0.175 mm thicknesses, enabling selection of optimal mechanical flexibility versus handling robustness for specific experimental configurations from ultra-flexible sensors to self-supporting electrodes.

Trade-offs

• Handling and storage sensitivity: The ITO-coated surface must not be touched; the protective cover film should be removed immediately before use. The film must be stored in a dry, dust-free environment at room temperature and kept free from folding or creasing to preserve coating integrity.
• Conductivity-transparency trade-off: Increasing ITO coating thickness reduces surface resistance but correspondingly decreases optical transmittance, requiring informed thickness selection based on the specific conductivity-transparency balance needed for the application.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

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