A blister is a nook formed of plastic which is generally used to hold a product. Rotary blister systems are most convenient and easy to use safe systems. Rotary blister systems include a rotating disc which is used to index the product below the heat sealing head and is designed to seal the blister to the card. The card can be of plastic, paper or aluminum sheet. Because operations can be performed congruently at different locations, rotary blister systems offer higher output than other types of blister systems. Rotary blister systems provide blister packs that are airtight. These airtight blister packs are durable, reliable and most importantly impervious to moisture. Rotary blister systems have a wide range of end uses. For instance, they are used in pharmaceutical, food and personal care sectors. By machine type, rotary blister systems can be manual, semi-automatic and automatic. Rotary blister systems provide transparency to the product inside it and are widely used for the packaging of consumer goods. Rotary blister systems can seal the back cover with the blister on the principle of heat sealing, cold sealing and thermoforming. Opaque blister packs protect a product from U...