Plastic packaging bottle material selection of cosmetics and daily chemical products:
1. The selection of plastic packaging bottle material is usually PP, PE, K material, AS, ABS, acrylic, PET, etc.
2. The cream pot, emulsion bottle, cap, bottle stopper, gasket, pump head and dust cover commonly used in the cosmetics and daily chemical products market are injection moulded;PET bottle blowing for two steps molding: first made of tube embryos by injection molding, and then blown into finished products;Other containers shavings bottle wall thinner emulsion bottles, washing flat for blowing bottles.
3.PET material for environmental protection material, with high barrier, light weight, not easy to break, chemical corrosion resistance, high transparency characteristics, suitable for making pearlite, colored, magnetic white, transparent packaging bottles, widely used in gel water filling.
4.Acrylic material for injection bottle, poor chemical corrosion resistance, generally can not be directly installed paste, with liner barrier, filling should not be too slow, to prevent the paste into the liner and acrylic run between cracking;Aleck cream cream bottle after scratch in the bottle is not obvious, all in the packaging and transportation process requirements are higher;Acrylic bottle and high permeability, sensory bottle wall thick, thick and generous, but the price is expensive.
5.The transparency of AS is higher than that of ABS and the toughness is better.
Production and ordering of plastic packaging materials:
1.Mold production cost: PE, PET blow bottle mold development cost is generally 1500-4000 yuan;The development cost of injection mold is 8000-20000 yuan;Die development choice of stainless steel material is more expensive than alloy material, but stainless steel material durable;Mold development generally produces several sets at a time, can be customized according to customer production needs.
2.The minimum order quantity of plastic packaging materials is generally not less than 5000 each time;
3.Users can customize the packaging color, usually do the primary color frosted and magnetic white, can also add pearllight powder effect, general body container and cover need to match the same master color, but in the production process because of the container and cover selection of the same material, the appearance of the color effect will be different.
4.Surface screen printing materials are ordinary ink and UV ink, UV ink effect is better, luster and three-dimensional sense, in the production should be the first board customer confirmation, in different material containers on the screen effect will be different
5.Hot stamping, hot silver and other processing technology and printing gold powder, silver powder in the effect is different, the main container surface is hard and smooth suitable for hot stamping or silver, soft surface hot stamping, printing effect is not good and easy to fall off;Hot process than printing process gloss is good.
6.The cover of the plastic packaging bottle is generally matched with an inner gasket, a pull cover, an inner plug, and a small spoon or dropper. The main consideration is its tightness and convenience of use.
7.The production cycle of plastic bottles is generally 15 days, which is relatively moderate for purchasers.Screen printing cylindrical bottle is generally calculated as single color, flat bottle or special shaped bottle is calculated as double color or multi-color, usually charge the first screen printing fee or fixture fee, screen printing unit price is generally 0.08 yuan/color to 0.1 yuan/color, screen printing fee is 100 yuan/style to 200/ style, fixture is generally about 50 yuan/piece.