SUNSeal. Secure Bonding Solutions
The smart card market is evolving rapidly away from new PVC, with a strong push towards sustainable materials.
While alternative materials such as Parley Ocean Plastic®, rPETG, PLA and recycled PVC (rPVC) offer clear benefits, chip bonding on these materials remains a challenge.
C.T.Lay offers SunSeal DuploTEC® 12410 SBF and 12420 SBF EC (Electrically Conductive) chip bonding tapes.
These innovative solutions for chip embedding, enable efficient and secure production of eco-friendly smart cards.
Simply a perfect bonding on a difficult substrate
Secure bonding - Difficult substrate - Recycled pvc - PLA - No card deformation - Low temperature -
Secure bonding - Difficult substrate - Recycled pvc - PLA - No card deformation - Low temperature -
To safeguard sensitive information incorporated in smart cards against counterfeiting, tampering and unauthorized access. CT Lay offers SunSeal DuploTEC ® 12410 SBF – 14220 SBF EC secure chip bonding solution. This state of the art high-tech adhesive tape can be used with traditional and recycled materials such as Parley Ocean Plastic®, R-PVC, and biobased materials such as PLA.
Your benefits :
– Create secure and reliable connections between chip modules and antennas
– Remain competitive by reducing energy costs and increasing output
– Reduce the environmental footprint by using Lohmann’s solvent-free adhesive products that are activated at low temperatures
– Excellent performance on recycled materials such as Parley Ocean Plastic®, rPETG, rPVC and biobased materials such as PLA
We help card manufacturers improve their production process while reducing supplier dependency and increasing output. With DuploTEC® SBF, we offer a solvent free thermoset transfer film that is easy to use and can be electrically conductive in the z-direction. This film can be used on in-use equipment, making it an efficient and cost-effective solution for any card manufacturer.
We know how important it is to protect the environment and reduce environmental impact. That’s why our products are specifically designed for use on recycled materials. With DuploTEC® SBF, card manufacturers can reduce their environmental footprint while creating high-quality smart cards.
01
Secure bonding
Create secure and reliable connections between chip modules and antennas
02
Working with low temperature
Lower your environmental impact with Lohmann’s low-temperature, solvent-free adhesives, which perform well on halogen-free materials
03
Distribution
With the support of SunChemical subsidiaries, we are able to provide worldwide distribution and customized stock options
04
Increase efficiency
Optimising resources, streamlining manufacturing, boosting energy efficiency, and shortening cycle times
PRODUCT
DUPLOTEC® 12410 SBF
DUPLOTEC® 12420 SBF EC
THICKNESS
40 MICRON
40 MICRON
MAIN FEATURES
NON-CONDUCTIVE
ANISOTROPIC, ELECTRICALLY CONDUCTIVE
PRODUCT
DUPLOTEC® 12410 SBF
THICKNESS: 40 MICRON
MAIN FEATURES: NON-CONDUCTIVE
PRODUCT
DUPLOTEC® 12420 SBF EC
THICKNESS: 40 MICRON
MAIN FEATURES: ANISOTROPIC, ELECTRICALLY CONDUCTIVE
Discover the full range of C.T.Lay solutions. Don’t hesitate to contact us for any request.





