Holographic induction sealing wads are today highly demanded in the market for security, promotional and advertising purpose. Induction sealing wads are used to seal or close bottles and containers very tightly. By using laminated holographic foils in making sealing wads, there is added layer of security and identity to the packaged products. Holographic sealing wads or lids are very potent tools to make the packaging truly pilfer proof.

Materials for Bottles and Containers

Holographic sealing wads are used to seal bottles or containers made of various materials like as follows:

PE PET HDPE

Case Study Hindustan Petroleum Corporation Limited (HPCL) one of the leading Petroleum companies of India was sourcing Induction Sealing Wads for sealing their lubricant containers. This however provided an easy way for counterfeiters to adulterate or even replace the lubricant and reseal the containers with fake seals that were available in the market. In 1999, the company adopted a holographic induction sealing wad to ensure that once the seal was tampered with, the counterfeiter could not procure a similar seal to reseal the container and sale it to unsuspecting consumers. Thus HPCL has been able to eliminate product tampering and adulteration.

Process of Making Holographic Sealing Wads

In Holographic wads, holographic foil is laminated using aluminum foil for making induction sealing wads. The foil makes the entirely leak proof and abstained it from duplicity or tamper proof. In addition to this, the company's logo or monogram is inscribed on every wad or lid thereby making perfect fulfillment of company's interest.

Features of Holographic Sealing Wads

• With holography incorporated, the induction wads are rendered tamper proof and more safe and effective than ever before.
  
  
• When the bottle or the container is opened it has a foil seal having a holographic image.
  
  
• The hologram foil has all the benefits of aluminium foil like an excellent barrier to moisture, gases and vapor and is non-toxic.
  
  
• The holographic image is laminated with aluminium foil. This foil is later coated with wax and LDPE for making holographic sealing wads.
  
  
• The holographic induction sealing wads are able to run on the existing induction sealing setup without any change in the design of the container or any additional capital outlay.
  
  
• The hologram induction sealing wads can be used like normal wads, but they have the benefit of providing extra security.

Applications of Holographic Wads

Holographic sealing wads are used in bottles and containers for applications in

Agro chemicals Edible oil Lubricants Food & beverages Cosmetics

Pharmaceuticals Dairy Products Baby food Powdered drinks