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MLCC PET Silicone Release Film
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MLCC PET Silicone Coated Release Liner 38μM Ceramic Layer Transfer Film PET Substrate

MLCC PET Silicone Coated Release Liner 38μM Ceramic Layer Transfer Film PET Substrate

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
Detail Information
Place of Origin:
CHINA
Raw Material:
PET
Color:
Customized According To User Needs
Width:
Customized According To User Needs
Length:
Customized According To User Needs
Thickness:
38 Or Customized
Release Force:
3-40
Residual Adhesion Rate:
≥85
Packaging Details:
Wrapping Film Protection+Carton Package+Tray Package
Supply Ability:
300000m everyday
Highlight:

pet silicone coated release liner

,

silicone coated release liner 38μm

,

mlcc pet substrate

Product Description
MLCC PET Silicone Coated Release Liner 38μM Ceramic Layer Transfer Film PET Substrate
Product Attributes
Attribute Value
Raw Material PET
Color Customized according to user needs
Width Customized according to user needs
Length Customized according to user needs
Thickness 38 or customized
Release Force 3-40
Residual adhesion rate ≥85
Product Description

38μm MLCC PET Silicone Release Film Ceramic Layer Transfer Film is used as a base material of high flatness, high temperature resistance PET, coated with a thin layer of release substance for MLCC formulations. Mainly used in MLCC tape coating applications.

Product Features
  • Produced in 1000-level clean environment for high cleanness
  • Uniform coating with flat film surface and minimal tolerance for easy processing
  • High residual adhesion rate (≥85%) with no performance impact on bonding material
  • High-temperature resistance: withstands >200°C in sintering processes without deformation or silicone migration
  • Strong ceramic slurry adhesion: compatible with various ceramic slurries for uniform coating without delamination
Product Structure
MLCC PET Silicone Coated Release Liner 38μM  Ceramic Layer Transfer Film PET Substrate 0
Product Applications

Multilayer Stacking & Lamination:

  • Enables stacking of 300-1,000 ceramic layers by maintaining alignment
  • Prevents adhesion between layers during lamination
  • Controlled release force ensures easy separation without residue
  • Preserves integrity of ultrathin ceramic layers (as thin as 0.025mm)

Electrode Printing & Protection:

  • Provides stable surface for inner electrode printing
  • Prevents static interference that could disrupt circuit patterns
  • Anti-contamination: silicone-free or low-migration coatings avoid ceramic contamination
Product Packaging
  • Standard packaging uses cardboard tray or nude tray
  • All cartons include certificate and packing list
  • Each tray contains product list
  • Custom packaging available per user agreement
Product Specifications
Parameter Specification
Membrance Raw materials PET
Color Customized
Width (mm) Customized
Length (mm) Customized
Thickness (μm) 38
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
Conventional range 4±1, 10±3, 15±5, 20±5, 25±5, 35±5
Frequently Asked Questions
Are you a manufacturer or trading company?
We are a professional manufacturer with over 15 years experience.
What about the lead time for mass production?
7-14 days.
How can I get the free sample?
We provide free samples. Please specify your model requirements and cover the freight cost.
What about the payment?
L/C, D/P.
How can we guarantee quality?
We utilize advanced Japanese chemical and coating technology, with equipment including slitting machines, tensile testing technology, ROHS detectors, and environmental testers.