The purpose and use of professional engineer seals: Upon issuance of a professional license, each holder is required by most states to obtain a seal meeting the state requirements. The purpose of the engineer seal or stamp is to assure the user of the product that the work has been performed or directly supervised by the professional named and to delineate the scope of the professional’s work.
The self inking engineer stamps have a built in stamp pad that the stamp die is rotated against and inked each time it is used. The ink colors are available in black, red, blue, green and violet. These stamps will last for thousands of impressions and replacement pads and inks are available. These engineer stamps are not suited for use on non porous surfaces.
