Are you still looking for a best quality Heat Sealer and you cannot find anywhere such a Heat Sealer machine which is upgraded with the latest model and extra features. This testing instruments is full of latest technology. This is a great Heat Sealer machine, used for packaging and plastic industries for testing, which does its job well. Presto is known for its unique design and best quality testing instruments manufacturers of India. Find your best quality heat sealer machine near me at affordable price in India.
A heat sealer is the most important instrument in the flexible packaging industry. There are 2 types of laboratory heat sealer. One that is used for sealing the flexible packings. Second, which is used for sleeve wrapping. Sealing is done by two principles; One, where plastic is melt to the point that it forms a uniform bond to create the seal. Second, when there is sealant on one side of the material to be bonded together. The heat of the sealer activates the sealant to form the bond together.
Benefits of Heat Sealer Machine
Heat Sealer Prima is a consistent tool used to perform sealing on flexible packaging products and other thermoplastic materials using pressure and heat by maintaining high temperatures. A heat sealer is used to measure the heat seal performance of composite films, plastic films such as PP, PE used in packaging different food products such as milk powder, instant noodle, food, washing powder, and drugs.
The Presto (Pneumatic Model laboratory) Heat Sealer is widely used in the plastic industry. The temperature of the Presto Heat sealer is also adjustable. The instrument has been provided with Digital Display and is Microprocessor based.
Both the upper and lower jaws of the Presto Heat sealer are heated separately with separate temperature sensors and controllers. Thus, it is possible to maintain both jaws at different temperatures. It is even possible to switch off one heater, while keeping the other on.