A Top Load Tester assesses the strength and resistance of PET (polyethylene terephthalate) bottles to vertical pressure. It measures the maximum force a bottle can withstand before deforming or collapsing. By simulating real-world conditions, such as stacking or transportation, it ensures packaging durability and product safety. Specifically designed for PET bottles, these testers help manufacturers optimize bottle design and material selection. By conducting top load tests, companies can identify weak points in bottle structure, prevent failures, and maintain product integrity. Thus, top load testers play a critical role in quality control and assurance within the packaging industry. Read More : https://www.prestogroup.com/products/top-load-tester-digital/