Cosmetic bottle lotion pump head knowledge:
1. The dispenser is divided into two types: tie type and screw type. In terms of function, it is divided into spray, foundation cream, lotion pump head, aerosol valve, and vacuum bottle.
2. The size of the pump head is determined by the diameter of the bottle body. The standard spray is 12.5mm-24mm, and the water output is 0.1ml/time-0.2ml/time. It is generally used for perfume, gel water and other commodity packaging. The length of the same reception can be determined according to the height of the bottle.
3. Emulsion pump head? The standard size is 16ml to 38ml, and the water output is 0.28ml/time-3.1ml/time. It is generally used for creams and scrubs.
4. Special dispensers such as foam pump head and hand button sprinkler head. The foam pump head is a non-air-filled hand pressure pump head. It does not need to be filled to generate foam. It only needs to press lightly to generate quantitative high-quality foam. . Usually comes with a dedicated bottle. Hand button sprinklers are generally used on products such as detergents.
5. The composition of the distributor is relatively messy, generally including: dust cover, pressing head, pressing rod, gasket, piston, spring, valve, bottle cap, pump body, straw, valve ball (including steel ball, glass ball) . Bottle caps and dust caps can be colored, electroplated, or covered with anodized aluminum rings. Because a set of pump heads involves many molds, and the order quantity is large, the minimum order quantity is 10,000-20,000.
6. The vacuum bottle is generally cylindrical, the standard is 15ml-50ml, the single volume is 100ml, and the overall capacity is small. It relies on the principle of atmospheric pressure, which can prevent the pollution of cosmetics during use. The vacuum bottle has anodized aluminum, plastic electroplating and colored For plastic, the quotation is more expensive than other ordinary containers, and the general order quantity demand is not high.
7. Distributor customers rarely open their own molds, and they need to pay more molds and the cost is higher.
