This product is no longer in stock
Set of 18 mm screw black cap (standard DIN18) with safety and sealing system and vertical dropper plug.
Hermetically sealed, pharmaceutical quality closure with opening protection and sealing ring (tamper-evident) for glass bottles.
The inner stopper has a 0.7 mm diameter hole outlet: the contents are dispensed drop by drop.
|Product Type||Screw Cap & Internal Drip Cap|
|Accessories||Glass Bottle & Vertical Dropper|
|Material||Polypropylene Plastic (PP) and Thermoplastic (TE)|
|Neck Finish||Screw DIN 18 - GL18|
|Closure||Screw Cap & Vertical Dropper Insert|
|Tamper-Evident Seal||Cap with Tamper-Evident Seal|
Inviolable screw cap for bottles with 18 mm thread and space for the tamper-evident seal: DIN18.
The cap is made of polyethylene plastic (PE) and is available in black and white. The security seal is a guarantee for the customer.
The vertical drip plug is made of transparent polyethylene plastic (PE) and is available with two outlet hole diameters:
- The standard 0.7 mm diameter outlet hole for liquids in general.
- The 1.6 mm diameter outlet hole is specific for higher viscosity liquids such as oil.
Its use is not recommended when precision in the quantity of liquid dispensed is required, for those cases there are more appropriate instruments such as the pipette or the volumetric burette.