Laminate is a composite material which forms the complete tube body of laminate tubes. Laminate consists of several PE layers (normally 3 -5 layers) with a barrier layer embedded in between. This barrier layer can be made of different materials, mostly of EVOH or aluminium. There are also laminates without barrier layer. Currently Sanying processes laminates in thicknesses between 220 µ and 425 µ.

★Spectifications——Aluminium Foil Barrier Laminate Tubes
Aluminium Foil Barrier Laminate Tubes – This is the type of container most commonly used for toothpaste throughout the world. They combine economy with high quality decoration in a protective collapsible tube.
Impact has developed unique aluminium foil barrier laminates that has a bond strength up to 3 times higher than other laminate tubes marketed around the world. These special laminates can be used to make packaging tubes to hold aggressive products including liniment creams, essential oils, antiseptics and adhesives. Our collapsible tubes are also available with Impact’s shoulder barrier technology and exclusive High Chemical Resistant, peelable tamper evidence orifice seal.
Impact also has many years’ experience supplying laminate tubes for packing foods. The company has developed techniques to protect contents from tainting and to maximise shelf life.

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