Photosensitive seals and rubber seals are printed in different ways. The original rubber seal must be printed on a stamp pad. Because the seal has been exposed to the air, if the stamp pad is not dipped in ink every time, it will not be covered, or it will be very unclear.

In addition, when the rubber seal is stamped, due to uneven stress, the seal will be covered, the definition is not high, and the colors of the seals on both sides are inconsistent.

Photosensitive seal can be dried immediately after printing, without printing, clean and convenient, with clear handwriting, repeated oiling, long service life and plain and clear printed words. So in recent years, companies have chosen photosensitive seals, which is a new material. It has the characteristics of convenience, printing and drying. , and the covered mark has standards and specifications, and its manufacturing process.

Advantages of photosensitive seal

Photosensitive seal has the advantages of convenient and fast production, instant taking, no shrinkage, no deformation, clear and non-diffusion, durable ink and continuous use. There is no need for inkpad and inkpad, and it can be oiled repeatedly and stamped continuously, and the imprint is clear and not deformed. Dry cover, easy to carry and so on.

When the photosensitive seal is used properly, as long as the ink is supplemented, it will have a service life of more than 6.5438+0.0000 times, and the imprint will not fade. It can be printed on plastic, coated paper, glass, clothes and metal. Unique design, different from atomic printing. You can flexibly design unique seals according to your favorite pictures. Oil filling and storage devices are provided to facilitate repeated oil filling.