Product Introduction
Ketian PC Coated Overlay is a specialized material for smart cards that combines high temperature resistance, strong impact resistance, and excellent bonding performance. It can accurately adapt to core card-making processes such as lamination, providing reliable structural protection and long-lasting firm adhesion for cards. Compliant with the RoHS environmental standard, it is the preferred supporting material for high-end smart cards and special functional cards.
Moreover, as a professional manufacturer of smart card base materials, our PC Coated Overlay stands out for its excellent lamination compatibility and outstanding dimensional stability, making it a reliable choice for smart card producers worldwide.
Product Features
1. Strong High-Temperature Resistance: Can withstand the high temperature of 120℃-180℃ during lamination; the adhesive layer is not easy to age or decompose, ensuring the stability of the card-making process.
2. Excellent Impact Resistance: Leveraging the properties of PC base material, it is drop-resistant and wear-resistant, effectively resisting collision damage to cards during daily use.
3. High Bonding Reliability: The dedicated adhesive layer has strong adhesion to PC, PVC and other base materials, with high peel strength, ensuring no easy delamination during long-term use.
4. Environmental Compliance: Adopts an environmentally friendly formula, complying with international standards such as RoHS and REACH, and meeting the needs of green card manufacturing.
5. Flexible Processing Adaptability: Available in various thickness specifications, compatible with card-making processes like cutting and printing, and supporting the personalized production of high-end smart cards.
Technical Parameters
| Item |
Specification |
| Thickness |
0.05mm~0.76mm |
| Density |
1.2±0.05g/cm³ |
|
Color |
Transparent |
| Tensile Strength |
≥58MPa |
| Surface Tension |
≥38Dynes/cm |
|
Peel Strength |
≥6N/cm |
| Heat Shrinkage Rate (130°C*10min) |
0.5%~0.7% |
| Vicat Softening Point(B50) |
148℃±2℃ |
| Applicable Printing Processes |
Offset Printing, UV Printing, Screen Printing |
| Certification |
Compliant with RoHS, UL, REACH, GRS |
Application Fields
Our PC Coated Overlay is mainly used as the inner core material and surface layer material for producing various high-security and high-durability plastic cards, including:
1. Identity Credential Cards: ID cards, high-end passport chip cards, government security credential cards, driver's licenses, etc.
2. Commercial Membership Cards: Luxury brand VIP cards, high-end supermarket premium cards, customized cards for high-end service industries
Product Storage
1. The product should be stored in a cool and dry indoor area, stacked horizontally. Please avoid direct sunlight and heavy pressure, and keep the original packaging sealed to prevent moisture. Storage temperature: room temperature.
2. Under normal storage conditions, the shelf life is one year (subject to the manufacturer's instructions).
3. When in use, follow the principle of taking only what is needed for use. Any remaining product should be sealed and stored promptly, and the opened product should be used up as soon as possible.
An Ideal Choice for Customized Smart Card Solutions
Ketian has professional expertise and an annual production capacity of 15,000 tons, enabling it to fulfill large-volume, high-quality customized orders for PVC smart card base materials. We are ready to offer tailor-made solutions to meet your specific technical and design requirements.Contact us now via email: info@ketian.net.cn, to request free samples and obtain a detailed quote for your project.