Presto's Hot Wire Bottle Cutter is a widely used instrument in PET bottle industries. PET bottles are mainly used for packaging of various products such as carbonated drinks, food items and so forth. They are also used for packaging of chemical.
Registered Design Patent No. 252608
Torque Tester - Digital is a consistent tool to measure the force or torque required to open a closed cap of PET bottle. It gives Torque in digital format. The digital display is a high-end sophisticated read out with Auto Tare (ZERO) set facility and Peak Hold arrangement.
Registered Design Patent No. 361206-001
The Next Generation Model of the Secure Seal Tester is a reliable tool designed for measuring the seal integrity of glass and plastic containers. Specifically tailored to meet the unique requirements of sealed carbonated beverage containers utilizing aluminum roll-on, twist crowns, or plastic caps, this instrument provides consistent and effective seal testing capabilities.
If you are working in the plastics or polymer industry, then you should be aware that it is important for manufacturers to test the melt flow rate of these materials. The melt flow rate of the materials is considered to be the measure of the flow of polymers when it will be melted. The result of the melt flow rate will be reported as the weight of the polymer that will flow through the orifice in a certain period of time.
One of the most essential factors, plastic container manufacturers keep in mind while designing their products is that their products should be intact and free of any vacuum leaks. Testing their products against vacuum leaks will also help them to ensure the leak integrity of their products. A small leak present in the product would lead to problems. Therefore, we at Presto have designed one of the highly advanced lab testing instruments known as the vacuum leak tester for the plastic container-prima series.
Different defects like cracks and strains present in PET & preform products may affect their quality. Testing these defects will help the manufacturers to gain confidence in their product quality. Presto has designed a high-quality lab testing instrument known as Polariscope Strain Viewer-NXG.