Polycarbonate PC Uncoated Overlay Film 0.04-0.1mm for Laser Engraved ID Cards and Security Documents
Price:
negotiated
MOQ:
20000 sheets
Delivery Time:
10-15 working days
Brand:
MKarte
Product Description
Polycarbonate PC Uncoated Overlay Film for Laser Engraved Cards
This specialized polycarbonate overlay film is engineered specifically for laser engraving applications on card surfaces. After lamination, it produces clear, precise laser marks while offering superior optical clarity, printability, impact strength, and dimensional stability compared to other plastic films.
Key Features & Benefits
- Excellent performance at high temperatures with no color change using fluorescent ink
- Superior abrasion resistance extends card lifespan
- Environmentally friendly - no solvents or gases discharged
- Outstanding optical clarity with light transmittance ≥80%
- High impact strength and dimensional stability
- Optimized for laser engraving applications
Technical Specifications
Physical Properties
| Parameter | Specification | Test Method |
|---|---|---|
| Thickness Range | 0.04-0.1mm (±5%) | |
| Density | 1.2±0.05 g/cm³ | ASTM D792 |
| Tensile Strength | ≥50 N/mm² | ISO527-3 |
| Vicat Softening Temperature | 150±3°C | ISO 306-1994 |
| Light Transmittance | ≥80% | |
| Surface Tension | ≥34 Dynes/cm | ISO 8296-2003 |
| Heating Shrinkage (135°C±2, 10min) | MD: ≤2.5%, CD: ≤0.5% |
Product Configuration
- Thickness Options: 0.04mm, 0.05mm, 0.06mm, 0.08mm, 0.10mm
- Available Sizes: A4, A3 sheets or reels, custom sizes available
- Color: Transparent without surface coating
- Packaging: Reels or 500 sheets per bag / 4 bags per carton
Laminating Conditions
| Laminating Unit | Temperature (°C) | Pressure (MPa) | Time (min) |
|---|---|---|---|
| Heat Laminating | 140-155 | ≥6 | 25 |
| Cool Laminating | ≤25 | ≥6 | 15 |
Applications
Ideal for various identification and security card applications including:
- Identity cards
- Driving licenses
- Passports
- Security access cards
Card Manufacturing Process
- Print patterns directly onto the material
- Laminate with overlay film
- Punching and finishing
- Additional artwork as required
Storage & Handling
- Store sealed and moisture-proof at room temperature under 40°C
- Keep horizontally, avoid heavy pressure and direct sunlight
- Maximum stacking height: 1 meter
- Shelf life: 2 years
- Recommended use within one year of production date
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
MKarte Material Technology (Tianjin) Limited
Location
F4, Building#1, Shijihuayuan, Dagang, Binhai New Area, Tianjin, China 300270
Contact Person
Jessie