PLA, as known as polylactic acid, is a good solution to alternative PVC plastics. Compare to rPVC, PLA is made by corn and 100% biodegradable.Now many industries such as straw, food container, already start to use PLA to alternate PVC plastic for eco-friendly reason.
When use PLA material, there are 2 biggest difficulties of manufacturing PLA smart cards:
- PLA inlay is hard to bond with PLA substrates.
- Ink color effect is not good on PLA.
After developed 7 generations products, now HaiHong R&D tea has 2 total solutions of bonding and laminating PLA smart cards, and our PLA specialized coating significantly improved ink adhesion and color reproduction on PLA.
At the same time, our PLA specialized adhesive and coating are also eco-friendly, which makes the card total eco-friendly.
Using our new total solution, the peel strength between PLA substrate and PLA inlay ≥ 20N/cm
Finished PLA cards passed the weather resistance test:
- Moisture and temperature test;
- Salt spraying test ;
- Low-temp test ;
- Storing test.
Now we are providing total solution for several manufacturer to make PLA social cards, and helping UMV costumer solve the PLA debit and credit card’s durability, functionality and compliance.
By this big break innovation, we are the 1st developer successfully developed PLA smart cards manufacture total solution in China.
