This type of closure has a neck that secures the first time opening of the product and guarantees the seal ability. The screw cup is tight fitted on the neck and has no tamper evident seal.

 

Available in F25 & F31.

Membrane Specifications

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Cap Diameter
Cap Height
Cap weight
Neck weight
Color
Seal Type
Filling System
F25
27,8mm
14.2mm
1,70g
1.75g
At customer request
Ultra sonic Integrated system
Cold/Hot Filling System
F31
33,44mm
15mm
2.35g
2,55g
At customer request
Ultra sonic Integrated system
Cold/Hot Filling System