![]() |
Brand Name: | HUAMEI |
Model Number: | Silicone Release Film |
MOQ: | 6200 square meter |
Price: | 0.24-1.64/㎡ |
Payment Terms: | L/C,D/P |
Supply Ability: | 300000m everyday |
Attribute | Value |
---|---|
Raw Material | PET |
Color | Customized according to user needs |
Width | Customized according to user needs |
Length | Customized according to user needs |
Thickness | 25μm or customized |
Release Force | 3-40 |
Residual adhesion rate | ≥85 |
This high flatness, high temperature resistance PET film is coated with a release substance for MLCC formulations, primarily used in MLCC tape coating applications.
Ceramic Layer Transfer in MLCC Production: Acts as a carrier substrate during ceramic slurry casting, holding the slurry while solvents evaporate to form uniform ceramic green sheets. Requires high smoothness (≤0.2μm defects) for defect-free ceramic layers.
Multilayer Stacking & Lamination: Enables stacking of 300-1,000 ceramic layers by maintaining alignment and preventing adhesion between layers during lamination. Features controlled release force for easy separation without residue.
Parameter | Specification |
---|---|
Membrance | PET |
Color | Customizable |
Width (mm) | Customizable |
Length (mm) | Customizable |
Thickness (μm) | 25 |
Release Force (g/in) | 3-40 |
Thermal Shrinkage rate | MD ≤1.5, TD ≤0.5 |
Surface roughness | Ra ≤25nm, Rz≤350nm |
Residual adhesion rate (%) | ≥85 |
Spareting treatment | Single/Double sided |