Nowadays, people's requirements for life are getting higher and higher, and correspondingly, the use level of office supplies is getting higher and higher. There are many kinds of seals, but the maintenance methods of each seal are different. Different sealing materials and sealing manufacturing processes have different maintenance methods.

Boxwood seal and claw seal are made of natural seal materials. The best maintenance method is to pack in a sealed box to avoid exposure, shrinkage, cracking and deformation caused by weather;

Both red rubber seals and organic seals are made of plastic materials, and their maintenance methods: to prevent damage and corrosion, so be careful every time you use them;

Atomic seal and photosensitive seal are made by the most advanced technology, but the materials used in the two seals are different, and the formula of printing oil is different, so they cannot be mixed. If they are mixed together, the seal will harden, deform and corrode.

Ink-back seal is the mainstream seal product in the world, and its maintenance method: when using ink-back seal, the force should be uniform to avoid damaging the bracket in the seal, and the built-in ink pad can only add special ink-back to avoid corrosion.