How to Improve Securiry of Hologram
To increase more security we can make hidden text inside hologram sticker. Pressure sensitive tamper evident (temper-proof) self-adhesive holographic sticker can be pattern released which will leave word as 'VOID', 'ORIGINAL', 'CANCELED' after removed. It's also better to improve security to have running(sequential) number on tamper evident hologram sticker too.
1. Two type Hidden text & Micro text or image
Laser readable hidden text
Mole hidden text (Morie hidden text)
Micro text or image
2. 'VOID', 'ORIGINAL', 'CANCELED' and Honey Comb pattern released
Pattern released temper-proof holographic sticker in sheet ( 156mm * 156mm ). Pattern released has 'VOID', 'ORIGINAL', 'CANCELED' and Honey comb sticker cost $0.01 per sheet more than normal tamper evident sticker.
Customized design pattern released also is available, but quantity of sticker should be big enough to make customized base PET material.
4. Sequential Number , Overprinting and Engraved number or Image
Overprinting Sequential number(numeration) Please visit http://www.hlhologram.com/number1.htm
Transparent Sequential number(numeration) which is engraved by laser is beautiful and has much better security than overprinting sequential number. We can engrave whatever shape image or text on the stickers by laser. So transparent sequential number with some other kind of image which is see through can be recombined.
5. Master Origination
There're three type of origination Master Origination Mold(nickel mold), Master Origination Mold(nickel mold) charge just paid in the first time.
a. 2D/3D Master Origination Mold
b. DOT-MATRIX Master Origination Mold
c. High security 3D Master
d. High Security Feature optional: Mole hidden text , Laser readable hidden text, Flashlight, E-beam
6. other feature such as UV ink printing and thermal changinge ink printing
Invisible UV and fluorescent security feature
Thermo changing hidden text , Light sensitive hidden text, Water sensitive