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Cosmetics are packaged in glass bottles

Hangzhou Lecos Packaging Co.,Ltd | Updated: Jun 04, 2018

1. The glass bottle is mainly used for cosmetics, including: skin care products (creams, lotions), perfumes, essential oils and nail polish, with a small capacity, and a capacity greater than 200ml is rarely used for cosmetics.

2. The glass bottle is also divided into wide-mouthed bottle and narrow-mouthed bottle. The solid paste body is generally made of wide-mouthed bottle. Emulsion or water-based paste narrow mouth bottle, is commonly used in appropriate with the pump head, attention should be paid to prevent spring and ball rust, now most of the pump head with glass beads, ingredients usually take test for test, such as stuffed with LIDS, with holes in the plug, water emulsion is thicker with big hole plug.

3, glass material is relatively consistent, modelling is more, the processing technology, rich and diversification cap collocation, common bottle shape is cylindrical, elliptic, flat look, prismatic, conical, manufacturers often develop series of bottle shape. The process of bottle body has spraying, transparent, grinding, translucent color, silk printing, bronzing, silver ironing and so on.

4, screen printing, glass screen printing usually has two kinds, one kind is high temperature ink screen printing, its characteristic is not easy discoloration, colour and lustre is heavy dumb, it is difficult for purple color mixing effect, the other is a low-temperature printing ink printing, colour and lustre is colourful, higher requirements for printing ink, otherwise easy to fall off, and should pay attention to in the bottle disinfection.

5, the effect of spraying generally want to plus 0.5 yuan, 1.1 yuan/a, depending on the area and toning difficulty, screen printing is 0.1 yuan/color, cylindrical bottle can be monochrome, special-shaped bottle according to double color or multicolor calculation, bronzing hot silver 0.4 yuan/money.

6, glass bottles, such as belong to the manual mold production, capacity will appear a little deviation, when selecting test should be done and the capacity of the labeled correctly, such as automatic production line is relatively uniform, but shipments require large, relatively long cycle, capacity is relatively stable.

7, glass thickness will be easy to cause damage, or in cold conditions are easily break contents should be filled in the test capacity, reasonable application paper hug and single separated on transportation, on the product should be equipped with color box, and inside of the box can take to prevent vibration.

8. The bottle shape commonly used in glass bottles is usually in stock, such as fine oil bottles, ordinary transparent or frosted bottles. Glass bottle production cycle is long, fast requires 20 days, some coordination &liaision instead to 45 days, and the general order for 5000 to 10000, the smaller the bottle to do the quantity, the greater the cycle and the minimum quantity will be affected by the peak season and off-season.

9. Mold opening fee: the manual mold is around 2500 yuan, and the automatic mold is generally around 4000 yuan, and the price of one out of four or one out of eight is about 16,000 yuan -- 32,000 yuan, depending on the manufacturer's conditions.

10. The technology of bottle cap can be used for electrochemical aluminum engraving, bronzing edge, etching line, with matte color and bright color, with gasket and inner cover, it is best to use pressure sensitive film to enhance the sealing effect.

11. The refined oil bottle is usually made of tea or colored and colored abrasive, which can avoid light. The cover is provided with a safety ring and can be matched with an inner plug or dropper. Perfume bottle is usually equipped with a delicate spray pump head or plastic cover.

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