A package sealer is a job that involves using TAPE to seal packages. This job requires the use of adhesive TAPE to securely close packages, ensuring that the contents remain safe and secure during transit. The TAPE used for this job is usually strong and durable, and it is important to make sure that the TAPE is applied correctly in order to ensure a tight seal. Package sealers must also be aware of any potential hazards associated with the materials they are sealing, such as sharp objects or hazardous chemicals.