Customized MLCC Release Film Ceramic Layer Transfer Films 38μM
Price:
0.24-1.64/㎡
MOQ:
6200 square meter
Delivery Time:
7-14 days
Brand:
HUAMEI
Product Description
MLCC PET Silicone Coated Release Liner 38μM Ceramic Layer Transfer Film PET Substrate
Product Overview
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.
Key Specifications
| Attribute | Value |
|---|---|
| Name | MLCC Release Film |
| Raw Material | PET |
| Color | Customized according to user needs |
| Width | Customized according to user needs |
| Length | Customized according to user needs |
| Thickness | 38μm or customized |
| Release Force (g/in) | 3-40 |
| Residual adhesion rate | ≥85% |
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
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
Technical 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.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangyin Huamei Photoelectric Science and Technology Co., Ltd.
Location
No. 27 Hualu Road, Huashi Town, Jiangyin City, Jiangsu Province
Contact Person
cissy gong