Bottle closures – reliable sealing & precise dosing for bottles and containers
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Bottle closures – reliable sealing & precise dosing for bottles and containers
Bottle closures play a key role in protecting contents, ensuring leak-tight storage and enabling precise dosing. At Octopus you will find a wide range of bottle closures for HDPE and LDPE bottles, PET bottles, glass bottles, lab containers and canisters – tailored to many different thread sizes and applications.
Our range includes robust screw caps in various diameters and colours. They are ideal for plastic bottles and provide a secure, repeatedly openable seal. Colour coding helps to distinguish between different contents such as inks, chemicals, cleaning agents or lab media at a glance.
For products that must be dispensed drop by drop, Octopus offers a broad selection of dropper caps and dosing closures. Dropper tips made from LDPE, long nozzles with retaining strap or narrow dosing spouts allow accurate and clean application of liquids like dyes, Alcohol Inks, oils, flavours or laboratory reagents.
We also supply finger sprayers and spout caps that apply liquids as a fine mist or a directed stream. These closures are suitable for cleaners, care products, technical fluids and all applications where even distribution or targeted application is required.
For brown glass and PET bottles, pipette closures with glass pipette and rubber bulb are available. They are especially useful for lab use, cosmetics, essences and DIY mixes, where dropwise dosing is important. Versions with tamper-evident rings provide an additional safety level by indicating when a bottle has been opened for the first time.
In addition, Octopus offers child-resistant closures with push-and-turn mechanisms for hazardous or sensitive contents as well as special screw caps with chemical-resistant inserts for UN-approved bottles and canisters.
Whether you need a simple screw cap, a dropper closure, a dosing tip, a pipette or a spray head: Octopus bottle closures provide the optimal finishing touch for your containers. Choose your closure according to bottle thread, material, dosing behaviour and safety requirements – and upgrade your bottles and labware with professional, reliable closures.
