DFP seals combine a fully tearable aluminum base and a translucent plastic cover.
The seal base is entirely made of aluminum and guarantee the perfect hermetic sealing of the injectable products in which they are used. The plastic cover is made of injected polypropylene. Facilitates the opening, when completely removed, simply with a finger. Both components are perfectly resistant to autoclave sterilization.
When the plastic cover is torn, the entire aluminum base is opened, separated completely from the bottle and allowing the stopper to be removed. This system is especially useful for monodose products (as it forces full use of the content) for pharmaceutical, cosmetic, optical, dietary supplements, etc.
The DFP seals are available in many translucent colors, in diameters of 13 and 20mm.