FPC Lamination Heat Press Silicon Free Release Film 0.025mm for Flexible Circuit Board Manufacturing
Price:
negotiable
MOQ:
300pcs
Delivery Time:
around 20days
Brand:
ES
Product Description
Silicon Free Release Film for FPC Lamination
Silicon Free Release Film is a specialized functional film designed specifically for flexible printed circuit board (FPC) manufacturing processes. The film contains no silicone, eliminating oil transfer or contamination to processed boards during lamination operations.
Product Applications
This release film is suitable for laminating large-size FPC surfaces, reinforcing steel sheets with high tin plating requirements, and pressing soft metal surfaces. It's particularly effective for FPC lamination processes requiring high adhesive resistance.
Product Structure
- TPX release layer
- Buffering layer
- TPX release layer
Key Features
- Excellent dimensional stability for precise manufacturing
- Silicone-free surface prevents oil transfer contamination
- Compatible with browned surface pressing requirements
- Superior adhesive resistance for various CVL pressing needs
FPC Release Film Models & Specifications
| Model | Thickness | Release Force | Surface Finish |
|---|---|---|---|
| ESFF1-25 | 25μm | 10-35gf/inch | Matte glossy |
| ESFF1-36 | 36μm | - | - |
| ESFF1-50 | 50μm | - | - |
| ESFF1-75 | 75μm | - | - |
| ESFF1-100 | 100μm | - | - |
Technical Advantages
Silicon-free composition eliminates silicone-related issues in subsequent coating, bonding, or printing processes. The smooth surface provides stable release force while maintaining material integrity and cleanliness. Environmentally friendly design simplifies cleaning and waste disposal procedures, reducing processing costs and environmental impact.
Customizable options available for specific industrial requirements including controlled release force, temperature resistance enhancement, and anti-static capabilities.
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Get in Touch
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Company
Eaststar New Material (Tianjin) Limited
Location
F3, No.843, Shengli Street, Dagang, Binhai New Area, Tianjin, PR. China 300270
Contact Person
Elon Bin