PC Uncoated Overlay Works With PC Plastic Sheet for Polycarbonate
Smart Card Body Material Laminating
Production Specification
| 1. PC Uncoated Overlay Works With PC Plastic Sheet Introduction |
PC Uncoated Overlay Works With PC Plastic Sheet is specially produced for PC card body lamination with printed
sheets. It has such good features like strong lamination adhesion,
excellent tensile strength, wear resistance and high temperature
resistance. It is widely used in such cards as anti-fake IC cards,
driving license card, transportation card and passport etc.
PC Uncoated Overlay Works With PC Plastic Sheet has many special characteristics that other engineering plastics
don’t contain, due to the flexible carbonate group and the rigid
benzene ring in its molecular structure. Therefore it’s widely
used. Due to the specialty in its structure, PC has a range of
unique advaes such as excellent light transmittance, relatively
high glass transition temperature, desirable chemical modification,
easy for physical modification, excellent impact toughness, creep
resistance, electrical in insulation and weathering resistance.
PC overaly and sheets that made from polycarbonate have a wide
range of temperature (-30~120℃), dimensional stability, excellent
comprehensive properties and easy to process, therefore they are
very widely used.
PC Plastic cards process in general :
1. Print directly to the surface of sheets
2. Hot press laminate with PC overlay films when the ink dries.
3. Punch out cards from the fused materials.
4. Other art-works, such as embossing, hot stamping, hole punching,
screen printing etc.
5. Finished cards.
| 2. PC Uncoated Overlay Works With PC Plastic Sheet Specification |
Product details :
PC Uncoated Overlay Works With PC Plastic Sheet which is for PC card making ,this material has under mentioned
advaes :
1. Excellent strength and wear-resisting.
2. High temperature and low temperate resistance.
3. Perfect application for anti-fake IC cards, driving license
card, transportation card and passport etc.
4. Environment-friendly material.
5. Longer service life.
Parameters :
1. Size: in reel or in sheet as 210*297mm ( A4 ) , 310*480mm ( A3 )
or as per customer requirements
2. Normal thickness in mm: 0.04,0.05,0.06,0.08,0.10
3. Color : Transparent or without coating on surface.
4. Package method : in reel ,or 500 sheets per bag, 4 bags per carton or customized, and the
cartons are piled up and firmly fixed on solid plywood pallets
5. Storage condition : Sealed, moisture-proof, room temperature
under 40℃ , Keep it horizontally, avoid heavy pressing and direct sunlight .
6. Laser engraving performance: cannot be laser engraved
| Product name | PC Uncoated Overlay Works With PC Plastic Sheet for Polycarbonate
Smart Card Body Material Laminating |
| Model | MUO-PC |
| Color | Transparent or clear |
| Thickness Range | 0.04- 0.1 mm |
| Vicat point ℃ | 148 |
| Tensile strength | 165 Mpa |
| Tear strength | >65 |
| Density | 1.23g/cm³ |
| Thermal shrinkage | ＜0.5% |
| Roughness value | Ra0.58-3.2 |
| Glue coated | Without coating on both sides |
| Packing | PE Film inside + Carton box +Pallet |
| Advae | Excellent strength and abrasion resistance, high and low
temperature resistance; suitable for card body performance and anti-counterfeiting
technology requirements, such as id card, driving license,
e-passport, etc |
PC Uncoated Overlay Works With PC Plastic Sheet is known as the new reliable material for PC card body production.
It has such features as high vicat point and cannot be used for
laser engraving. The PC sheet is perfect for making ID card,
E-Passport etc.
Features as below:
Secure layered construction
Polycarbonate cards are made of layers of polycarbonate films,
laminated into a single solid layer. Unlike other card materials,
lamination can be carried out without the use of an adhesive. The
films cannot be subsequently separated without destroying the card
enhancing protection against tampering and fraud. Chips and
antennas can be securely embedded in the layered films of a
polycarbonate card.
Long-term performance
Polycarbonate overlay also offer excellent mechanical and thermal
properties. They are resistant to heat up to 145°C and do not warp
after extended exposure to high temperatures. Polycarbonate retains
its stiffness even at low temperatures.
Polycarbonate is used to make CDs, bulletproof glass, water bottles
and, increasingly, cards and secure passport laminates. Stronger
and more expensive than PVC, its durability makes polycarbonate an
ideal material for cards intended for a service life of ten years
or more, such as national ID, passports and driving licenses. When
finally incinerated for disposal, polycarbonate mainly produces
water and carbon dioxide.
Personalization
Polycarbonate cards can benefit from the high-cost but virtually
tamper-proof personalization technique of laser engraving.
| Feature | Testing method | Unit | Testing value |
| Physics |
| Specific gravity | ASTM D792 | G/cm³ | 1.23 |
| Average water absorption | ASTM D570 | % | 0.35 |
| Mechanical |
| Tensile strength | ASTM D882 | Psi | 9,800 |
| ISO R1184-1987 | Mpa | 165 |
| Ultimate elongation | ASTM D882 | % | >155 |
| Impact strength | JIS-k6745 | In-ibs | 150 |
| Tear strength | ASTM D1922 | G/mil | >65 |
| Temperature resistance |
| Vicat softening point | ASTM D1525 | ℃ | 148 |
| Thermal shrinkage | D1204 | % | <0.5 |
| Electrical |
| Dielectric strength | ASTM D149 | V/mil | 1700 |
| Volume Insulation | ASTM D257 | Ohm.m | 10 16 |
| Surface Insulation | ASTM D257 | Ohm | 10 15 |
| Roughness value |
| Medium sand | | um | Ra3.05~3.2 |
| Fine sand | | um | Ral.5~2.1 |
| Matte | | um | Ra0.58 |
| Feature | unit | limit |
| Thickness tolerance | % | >0.5±0.006mm |
| ≤0.5 ±0.004mm |
| 3. Application of PC Uncoated Overlay Works With PC Plastic Sheet |
It is widely used in such cards as anti-fake IC cards, driving
license card, transportation card and passport etc.
| 4. Packing of PC Uncoated Overlay Works With PC Plastic Sheet |
In standard export carton and are packed on plywood pallet
