It is adaptable to a variety of shapes and contours on parts with a variation in the surface, yet fine detail and precise copy can be achieved. Four color process is obtained with exact registration. Pad printing is ideal for decorating toys, plastic housewares, and injection molded components. This technology also lends itself to marking electronic components such as resistors, canisters, and connectors. Any part, plastic, ceramic, or metal can be production marked by this process. The equipment can be semi or fully automated, yet remains a low capital expenditure technology.
Features of Pad Printing:
Following are the unique features of the Pad Printing process.
• Can print on convex, concave, curved, recessed and discontinuous surfaces allowing product designers a substantially broader range of shapes and designs.
• Pad printing is able to print shapes and surface structures well outside the capabilities of Screen Printing and Hot Stamping opening up a way to decorate a whole new range of products.
• Allows wet-on-wet multicolour printing (without intermediate drying) on non-absorbent surfaces - therefore much reduced down time.
• Is capable of 90 degree wraparound on three-dimensional objects.
• Offers better edge definition and higher resolution than most other printing systems therefore offering a method of decorating high quality high priced items.
• Is a relatively inexpensive printing system particularly for multi-colour and process colour printing which means reduced capital outlay.
The many advantages of Pad Printing:
• Variety of substrates - Almost any material including glass, ceramic, metal can be printed with suitable inks.
• Ability to print fine details - Resolution is far better than that of screen printing in fact up to 120 lines / Cm (300 lines per inch)
• High resistance of printing inks - Depending on ink type used extremely high resistance against mechanical abrasion or chemicals can be achieved.
• Easy handling and little maintenance - Compared to other printing processes pad printing is easy to learn
• Multi-colour printing: wet on wet - Possibility to apply multiple prints without intermediate drying
• Short tooling-up times - Plates and inks can be exchanged within a few minutes
• Low set up cost - Plates can be produced in-house
• Relatively low space requirement - Compared to other printing machines pad printing equipment is space efficient
• Low drying cost - In the most simple case air drying at room temperature is sufficient.
• Integration into complex systems, inline production and assembly lines - For years now there has been a successful combination of pad printing systems with injection moulding equipment or assembly lines.
Limitations of Pad Printing:
• Size of motive - Motive sizes are limited by plate, pad and efficiency of the pad printing machine. The diameters of the largest efficiently printed motives are currently approx. 30 cm.
• Layer thickness of ink film - The pad process uses plates up to a depth of approx. 20-25µm (at the most 35µm). Thus conventional inks will result in printed ink films of approx. 7µm. This layer thickness can be increased correspondingly by multi-layer printing. Rough particles (e.g. glitter pigments) are difficult to print in an efficient manner
• Printing speed - Even substrates can be printed a lot faster with other printing processes.
Electrical Pad Printing Machine.
1) Power Supply: 220V/50HZ, 55W
2) Operating model: electromotive
3) Working speed: ≤3600 times/hour
4) Printing area: ≤40 x 50mm
5) Maximum plate size: 80 x 175 mm
5) Printing height: ≤380mm
6) Weight: 21kg
7) Size (L x W x H): 425x395x550mm
8) Carton Size: 435x405x560mm
9) Sealed Cup: 70MM;Max.Printer Dia.65mm.
Product Description:
The Desktop Electric Pad Printer is suited to print notes and signs like manufacture date ,lot number and simple design on various kinds of bottles, jugs, cups or boxes based on every type of materials, with fast printing speed, cute and clear letterform. Concave printing board comes in two types of square board and circular board,
which can customize various kinds of needed typing symbols.
amvtrade.com
Gorai-2 , Plot No :-124/C-9
Borivali (W), Mumbai-400091
Maharastra , INDIA
Tel -022-28676775/ 022-65345994
email Id :- sales@amvtrade.com
Website :-www.amvtrade.com
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