How To Choose The Right Printer For Your Product? -Thermal Transfer Overprinting, Inkjet, Laser.
The market generally has 3 types of printers, thermal transfer overprinting, inkjet, and laser.
The thermal transfer overprinting machine has the lowest cost, its consumables are carbon ribbons which are not expensive and can be bought all over the world. They can print large-area content such as LOGO, form, characters, QR codes, barcodes, etc., with high resolution, and basically no maintenance, But the long-lasting effect of its printed content is average, only suitable for contact type printing on a flat surface of the composite film.
The inkjet printer is suitable for a variety of materials, composite film, carton, metal, plastic, and non-contact inkjet code, with high-speed assembly lines that can spray two-dimensional code bar code but need to be in a nozzle height of generally 12mm, if it is with intermittent machine, printing two-dimensional code bar code recognition rate is not high, can only spray characters.No matter which way to print the two-dimensional code, it is recommended to increase the white background color, the higher the contrast, the higher the recognition rate. The consumables are Ink and thinner or ink cartridges cost a lot. Generally, there is a chip password. Only ink or ink cartridges of its brand can be used. The nozzle needs to be cleaned in time, and the daily maintenance cost is high.
Laser machines are basically suitable for all types of product surfaces, including metal, plastic, and ceramics. There is no damage to the product surface. The cost of purchasing the machine is high in the early stage, but it only needs to be powered on, with no consumables, no pollution, long service life, and basically no maintenance. The logo is carved by laser, permanent and effective, suitable for products with high anti-counterfeiting and anti-tampering or traceability., such as high-end consumer goods, electronic equipment, etc.
These 3 types have obvious differences in applicable materials, printing speed, resolution, durability, and application fields. Choosing the right coding method depends on specific needs, including coding surface material, coding quality production efficiency, etc.
Thermal Transfer Overprinting TTO