150μm MLCC PET Silicone Release Film MLCC Film Substrate Thermal Stability PET Film

This product is used as a base material of high flatness, high temperature resistance PET, coated on the surface of the thin layer of release substance MLCC formulations. Mainly used in MLCC tape coating.

• Producing in the 1000-level clean environment, with high cleanness
• The coating is uniform and the film surface is flat with minimal tolerance, making the subsequent process easy to process
• High residual adhesion rate (≥85%), no performance impact on the bonding material, non-polluting
• Defect-Free Production: Free of pinholes, streaks, or foreign particles to meet stringent quality standards for high-reliability applications
• Precision for Miniaturized MLCCs: Supports ultra-thin ceramic layers (down to 1 μm) required for 300-1,000-layer capacitors in 5G and automotive electronics

High-Temperature Process Compatibility

• Thermal Stability: Withstands 150-200°C during sintering and annealing processes, maintaining structural integrity
• Cleanroom Compatibility: Produced in Class 1,000 or higher cleanrooms to minimize particle contamination during MLCC fabrication

Multilayer Stacking & Lamination

• Layer Alignment: Enables stacking of 300-1,000 ceramic layers by maintaining alignment and preventing adhesion between layers during lamination
• Controlled Release Force: Ensures easy separation without residue, preserving the integrity of ultrathin ceramic layers

• Products are generally used by cardboard tray, nude tray packaging
• All cartons of products have certificate, packing list, each tray should have a list of products
• Our products can also be packaged according to the requirements of the user agreement