Cap Liner Guide
Picking the right materials and structure for your innerseal is necessary to ensure the right
amount of protection for your item. Lepel can assist you in choosing the materials and
construction proper to your program.
Caps with liners Providers
Lepel operates closely with the following cap liner providers. Be at liberty to review their own
information, and ask us how many work with this induction cover sealing equipment.
Innerseal Materials
Innerseals can be obtained in many variations to meet almost any regular or customized
packaging will need. Modifications to suit the type of container, drawing a line under and
product can be obtained. There is virtually absolutely no limit to the size of container they will
seal. Innerseals are made up of specially taken care of aluminum transparency bonded to various
types of proprietary films for use along with virtually any type of container or even closure,
including HDPE, Premature ejaculation, PET, PETE, PETG, Pvc material, PP, BARREX,
Hurdle, STYRENE and most thermoplastic resin containers along with glass. They'll provide
tamper-evident hermetic elephant seals suitable for use together with foods, medications,
beverages, alkalies, acids, oils, organic solvents, flammables, sprays, pellets and many some
other products. They're particularly successful for products that must definitely be kept clear of
contamination, oxidisation and moisture. Lepel's innerseals satisfy the stringent needs set
through the Food and Drug Management.
Innerseal Cross-Section
The actual induction ship is normally offered to the closedown manufacturer in coil deprive
form, similar to conventional lining materials. The particular foil innerseal is then pass away-cut
and inserted to the closure with a die-reducing system from the closure maker.
Although obtainable in a variety of forms, the actual innerseal is supplied in two fundamental
structures, feel-bonded and single aspect. Each sort has a few basic elements:
1) Aluminium cap liners, typically 0.001" thick
2) A heat sealable polymer bonded film laminated to the foil, 0.001" — 0.002" thick
3) A backing materials of either document, pulp or perhaps foam fused to the foil either
completely with adhesives or temporarily with feel varying from 0.006" — 0.035" thick.