Film Switch Panel Board Keypad with Adhesive
- Chemical and Clarity Properties: Provides excellent transparency while offering high resistance to chemicals, ideal for printed graphics and PET overlays.
- Heat Resistance: Designed to withstand high temperatures, performing consistently in thermoforming, drying cycles, and curing processes.
- Adhesive Quality: Features a non-marking adhesive that leaves no residue or surface contamination after removal.
- Shape Integrity: Maintains its form during CNC machining or die-cutting, with no curling or tearing.
- Cleanroom & ESD-Safe: Perfect for environments with electrostatic-sensitive devices, compliant with Class 1,000–10,000 cleanroom standards.
Our film Switch Panel Board Keypad with Adhesive is designed to provide reliable surface protection for sensitive components. Perfect for a range of applications, this keypad features an adhesive backing for easy installation and secure attachment. Whether you’re looking for wholesale temporary surface protection film for short-term projects or need custom adhesive protective film for industrial use, our product offers durable, high-performance protection to keep your surfaces safe from scratches, dust, and other damage during manufacturing and handling.
Technical Specifications
Grade | PTF-150T | PTF-PE | PTF-PET |
Marketing Description | Optimized for high-precision die-cutting and CNC applications, offering exceptional rigidity for detailed tasks. | Created for cleanroom use, this flexible PE film is ideal for delicate substrates in controlled environments. | Ideal for heat-sensitive processes, this PET film excels in screen printing, in-mold labeling, and drying stages. |
Adhesive Type | Low-tack silicone adhesive, easy to peel without leaving residue. | Acrylic adhesive provides strong, reliable bonding for various applications. | A hybrid of silicone and acrylic adhesives, ensuring superior durability for complex uses. |
Thickness | With a thickness of 100–150 µm, it offers enhanced durability and precision. | Thin and flexible, with a range of 30–80 µm, ideal for intricate and sensitive applications. | Offers thickness from 50–125 µm, suitable for high-demand tasks requiring rigidity. |
Featured Applications | Used for precision die-cut tooling, CNC process protection, and laser cutting masks. | Perfect for PCB masking, membrane switch overlays, and sealing in cleanroom conditions. | Commonly used for surface protection, screen printing overlays, and thermoformed layers. |
Product Photos

Packing and Loading

Applications
- Covering for IMD and IML Processes: Protects surfaces during in-mold decoration and labeling applications.
- Custom Masking for Precision Operations: Tailored for CNC and laser processing, ensuring precise application.
- Protective Barrier Films for Graphics: Safeguards printed overlays and graphic layers from environmental damage.
- Touchscreen and Display Shielding: Provides reliable protection for sensitive display panels and touch interfaces.

Why We’re a Trusted Choice?
- Reliable Material Sourcing: We maintain strong partnerships with leading PE and PET resin suppliers, ensuring cost-effectiveness and consistent product reliability.
- Global Fulfillment Network: Our strategic locations in China, Vietnam, and Malaysia enable quick delivery of both standard and custom orders worldwide.
- Comprehensive Quality Assurance: Each batch is rigorously tested for adhesion, thermal stability, and residue-free performance in line with ISO-9001 standards.
- Cutting-Edge Facilities: Our in-house laboratories and production lines are equipped to handle rapid prototyping, technical support, and custom sample production.
- Decades of Expertise: With over 15 years of experience, we provide reliable, innovative solutions for even the most complex protective film projects.














