How is blister packaging made step by step?
There are four main components involved in blister packaging. These are the forming film, lidding, heat-seal coating, and prints. Two main methods are used in foil forming: thermoforming and cold forming. Thermoforming is used for polymer-based materials, while cold forming is for laminated aluminum.
What is blister packaging in pharmacy?
Blister packaging is a form of plastic packaging that is used for small consumer goods and pharmaceuticals. It is mostly made from thermoformed plastics. Blister packs have a backing of paperboard, aluminium foil, or even other plastic sheets.
How does a blister packaging machine work?
The working rule of the flat forming blister machine: The formed film is heated and softened by the flat heating device. The softened film is blown into a blister by using compressed gas within the flat forming device, and therefore the filling device fills the package into the blister.
What is blister process?
Blister packaging is a type of packaging produced by heating a sheet of plastic and moulding it into shape to form a bubble or pocket the ‘blister’ that completely covers the product.
What plastic is used in blister packaging?
polyethylene terephtalate
Blister packaging is comprised of PET (polyethylene terephtalate) or PVC (polyvinyl chloride) plastic packaging. The rugged material used for blister packs makes them ideal for a wide range of applications, such as pharmaceuticals, electronic equipment, or toy products.
What kind of plastic is used in blister packaging?
Polyethylene terephthalate
Polyethylene terephthalate, better known as PET, can be used as blister plastic as well as being used for items such as water bottles, clamshell packaging and more. PET is lightweight, inexpensive, impact-resistant and clear, which makes it an ideal material for blister packaging, clamshells and plastic bottles.
What is Alu Alu blister packing?
Alu Alu Foil / Aluminium Cold Forming Blister Foil Alu Alu foil is an excellent multilayered structure designed for highly sensitive range of pharmaceutical and generic medicines which are highly hygroscopic or light sensitive and cannot be suitably packed with barrier plastic films.
How are blister packs sealed?
Blister packs refer to a variety of packaging that have a preformed plastic “pocket” or “shell” (where a product sits securely in place) that is most often heat sealed to an adhesive coated paperboard card or foil backing (think single dose pills or lozenges).
What is the principle of Bqs machine?
The principle of the BQS machine is flat forming flat sealing with a continuous motion for high speed.
What means blister pack?
Definition of blister pack 1 : a package holding and displaying merchandise in a clear plastic case sealed to a sheet of cardboard Thousands of products, from rubber bands to radios, are sold in blister packs, tight-fitting sandwiches of plastic and cardboard.—
Why is it called a blister pack?
Blister Packaging involves a variety of pre-formed and rigid packaging, usually PVC, that is primarily used for retail goods, food products, or pharmaceutical items. The basis of blister packaging or “blister packs” is the cavity or pocket in which the product sits in.
What is difference between PVC and PVDC?
PVC stands for polyvinyl chloride while PVDC stands for polyvinylidene chloride. The key difference between PVC and PVDC is that PVC is made of chloroethene monomers, whereas PVDC material is made of vinylidene chloride.
What is Alu Alu blister pack?
Q: What is an Alu Alu blister? A: On an Alu Alu or CFF (Cold Formed Foil) blister pack both the base and lidding are made from aluminium-based film: OPA-ALU-PVC (nylon-ALU-PVC), making it possible to almost entirely eliminate water vapour permeability as well as oxygen and light ingress.
What is blister material?
Blister packaging is comprised of PET (polyethylene terephtalate) or PVC (polyvinyl chloride) plastic packaging. The rugged material used for blister packs makes them ideal for a wide range of applications, such as pharmaceuticals, electronic equipment, or toy products.
Why is it called blister packaging?
What is oPA in blister?
Cold form blister packs are manufactured by sandwiching aluminum foil between Polyvinyl Chloride (PVC) and nylon (oPA) films using dry bond lamination technology. The film laminate is simply pressed into a mold by a stamp without applying heat. Thus the material is called cold forming blister laminate.
How to make custom blister packaging?
Make your own custom blister backs at home! The Blister Pack Starter Kit contains: 1 loading tray, 5 blister trays, and 5 cold-seal cards. Easy to read directions are included. Simply drop a blister tray into the loading tray, load the pills, and attach the adhesive-backed card to seal.
What materials are used in blister packaging?
Blister packaging is comprised of PET (polyethylene terephtalate) or PVC (polyvinyl chloride) plastic packaging.PS（Polystyrene） or PP（Polypropylene） material will also be used when there is time The rugged material used for blister packs makes them ideal for a wide range of applications, such as pharmaceuticals, electronic equipment, or
What is blister packing?
Customer submits purchase order for prototype
What is a blister packaging machine?
Carded blister packaging remains lucrative,capturing over 55% share