What kind of bottle with what kind of bottle accessories?
Theoretically, as long as the bottle can be screwed on without leakage, overall skewed, slippery cap these problems, what kind of use bottle can be, the most widely used is the plastic screw caps.
However, customers will also product use scenarios, uses and product positioning to choose the corresponding bottle accessories, plastic screw caps, flip cap, disc cap, twist on cap, tear off cap, foam pump, long nozzle pump, lotion pump, trigger spray, fine mist sprayer…
Diameter and height of bottle mouth aperture
We also have differences in bottle caliber in addition to bottle capacity, bottle shape, bottle color, and accessory packaging.
Plastic packaging bottles diameter is measured out including the outer ring of the thread, the common 18mm, 20mm, 24mm, 28mm, 32/33mm, 43mm… There are also larger diameter bottle tops, the diameter of the plastic can is very large.
Bottle mouth height, the industry’s three common height is expressed in numbers, 400 indicates the shortest, 410 indicates the conventional height, 415 is a little higher than the conventional height.
Such as a bottle caliber diameter 18mm, the height is 410, that is 18-410 so expressed.
* ❶—Bottle mouth diameter, ❷—Bottle mouth height
There are also special plastic packaging bottles mouth designs, such as the bayonet design bottle mouth is no threaded ring, and subsequently the cap is also corresponding to the bayonet design.
Threaded bottle top
Bayonet style bottle top
The surface of bottle accessories can also be made into processes: hot stamping, electroplating and electroplated aluminum, like the widely used screw cap, the surface can be made into a matte, glossy surface.