Induction Sealing Wads

Induction Sealing Wads provides the best of basic sealing solutions for containers made from PET, HDPE, PP, PVC and glass. Our specially designed Induction Sealing Wads are tamper evident resulting in 100% leak prevention and product safety. The Induction Sealing Wads are made available in varied sizes and shapes to be used in industries such as food, chemical, cosmetics, etc. Contact us for further enquiries. We are well known as Induction Sealing Wads Manufacturer and Supplier in Maharashtra.
Provides the Best of Basics :

• Tamper Evidence
• Product Safety
• Leak Prevention
• Product Prevention

The Sealing Technology :

• Caps lined with INNER SEAL is placed on container manually or automatic and screwed
• The capped container is passed under the sealing head of an Induction Sealing Machine.
• The heat generated by an electromagnetic field melts the heat seal layer and bonds the foil to the mouth of the container
• The heat also melts the wax which is absorbed by the porous base liner.
• Upon removal of the cap, the foil is sealed to the neck of the container while the wax-impregnated with the pulp is retained inside the closure for resealing purpose.

Industry Application :

• Food
• Dairy
• Pesticides
• Lube Oil
• Pharmaceutical
• Eddible Oils
• Cosmetics
• Chemicals

Structure of Innerseal :
The Induction Heat Sealing Liner, INNER SEAL, is necessarily an aluminium based on multi layer laminate. This Seal primarily consist of a :

• Backing : Retain the liner in the closure and provides the compressibility necessary to attain a seal and the rigidty. Separates from foil facing when closer is removed. Backing is made of Pulp Board of varying grades and thickness/EPE/EPE foam (XLPE).
• Wax Layer : Temporarily bonds the pulp packing to the foil facing. When heated by the induction heat sealer the wax is absorbed into the backing.
• FOIL : Provides tamper evidence, Oxygen and moisuture barriers and branding opportunities. Material-Aluminium / polyester/ paper (glassine/ poster/ craft)/ polymers.
• Heat Seal Layer(S) : Polymeric films and /or coatings are added for barrier, chemical resistance and heat sealing purpose and specific performance characteristics