High Temperature Resistance MLCC Silicone Polyester Release Film 125μM

125μm MLCC PET Silicone Release Film High-temperature Resistance Cleanroom-grade Manufacturing

››› Product Introduction

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.

››› Product Features

1.Producing in the 1000-level clean environment, with high cleanness;

2.The coating is uniform and the film surface is flat with minimal tolerance, making the subsequent process easy to process;

3.High residual adhesion rate (≥85%), no performance impact on the bonding material, non-polluting;

4.Good mechanical properties, weather resistance, effectively ensuring the use in harsh environmental conditions;

5.The film surface has good leveling and stability, ensuring the flatness and stacking uniformity of the ceramic layer.

››› Product Structure

››› Product Use

1.Ceramic Layer Transfer in MLCC Production

Primary Role: Acts as a carrier substrate during the ceramic slurry casting process. The film holds the ceramic slurry in place while solvents evaporate, forming uniform ceramic green sheets.

Key Requirement: High smoothness (≤0.2μm defects) to ensure defect-free ceramic layers, critical for high-capacity MLCCs.

2.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.

››› Product Packaging

1.Products are generally used by cardboard tray, nude tray packaging;

2.All cartons of products have certificate, packing list, each tray should have a list of products;

3.Our products can also be packaged according to the requirements of the user agreement.

››› Product Performance

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