MKarte Material Technology (Tianjin) Limited
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Long Life Smart Card Material-PVC Overlay Sheet/roll With Excellent Peeling Strength
1. Long Life Smart Card Material-PVC Overlay Sheet/roll With Excellent Peeling Strength- Introduction
Long Life Smart Card Material-PVC Overlay Sheet/roll With Excellent Peeling Strength is designed specially for laminating with the PVC sheet printed by various offset printers including Heidelburg and the silkscreen printing machine as well. Inkjet printer Ink. It can realize excellent peeling strength without deformation or color change after lamination.
2. Long Life Smart Card Material-PVC Overlay Sheet/roll With Excellent Peeling Strength- Technical Parameters
Technical Parameters:
| Item | Parameters |
| Vicat softening point | 72±2 ℃ |
| Heating Shrinkage ratio | ≤10 % |
| Tensile Strength | ≥40 MPa |
| Normal thickness in mm | 0.04,0.05,0.06,0.08,0.10 |
| Peel Strength (90°, 300mm/min) | ≥6.0 N/cm |
| Aging time (65℃ temp./95% humidity ) | ＞200 hours |
| Suitable ink | offset and silk screen printing UV ink, Pigment and dye ink for inkjet printing as well as digital printing ink |
Parameters:
1). Size: in reel or sheet, A4, A3 or as per customer requirements
2). Normal thickness: 0.04,0.05,0.06,0.08,0.10mm
3). Color: transparent with one-side glue coating.
4). Package method: by reel or 500 sheets per bag/4-8 bags per paper carton, or as per customer requirements. All the cartons are firmly piled up and fixed on the solid plywood pallet.
5). Storage condition: Sealed, moisture-proof, room temperature under 40℃, Keep it horizontally, avoid heavy pressing and direct sunlight.
3. Long Life Smart Card Material-PVC Overlay Sheet/roll With Excellent Peeling Strength- Features
● Suitable for lamination with the PVC sheets printed by various offset and inkjet printers
● Abrasion resistant , prolong the life of cards.
● Environment friendly in the card making process, no solvent or gas discharges.
| Item | Parameters | |
| Surface | Clean and flatness | |
| Dimensional Tolerance (mm) | ±1 | |
| Angle Cut Tolerance (mm) | ±1 | |
| Diagonal Difference (mm) | ≤1 | |
| Thickness Tolerance (mm) | ±10% | |
| Vicat (℃) | 72±2 | |
| Shrinkage | MD | ≥ - 40% |
| TD | ≤15% | |
| Tensile Strength (MPa) | MD | ≥35 |
| TD | ≥35 | |
Recommended Laminator parameters:
| Laminating Unit | Temp(℃) | Pressure(MPa) | Time (min) |
| Heat Laminating | 110~130 | ≥8 | 20 |
| Cool Laminating | ≤20 | ≥8 | 20 |
4.Long Life Smart Card Material-PVC Overlay Sheet/roll With Excellent Peeling Strength- Packing