1, PET materials for environmental protection materials […]
1, PET materials for environmental protection materials, with high barrier properties, light weight, non-breaking characteristics, chemical resistance, strong transparency, can be made of pearlescent, colored, magnetic white, transparent, widely used in the installation of gel water. The bottle is generally the standard 16 #, 18 #, 22 #, 24 # caliber, can be used with the pump head.
2, Plastic bottle material is usually PP, PE, K material, AS, ABS, acrylic, PET and so on.
3, Acrylic material for the injection bottle, chemical resistance is poor, the general can not be directly loaded paste, with liner barrier, filling difficult to overfill, to prevent paste into between the liner and the acrylic bottle, In order to avoid cracking, packaging requirements during transportation is higher, due to scratches look particularly obvious, high permeability, the feeling of thick walls, but the price is quite expensive.
4, Generally used for cosmetic container wall thick cream bottle, bottle cap, stopper, gasket, pump head, dust cover for injection molding; PET blowing for two-step molding, tube embryo injection, finished packaging For blowing bottle. Others, such as the container wall thin emulsion bottle, washing bottle blowing.
5, AS, ABS: AS transparency is better than ABS, and toughness is better.
6, The order volume is generally 3 1000 -10000, can be customized color, usually do the primary colors of frosted and magnetic white, or add pearl powder effect, although the bottle and the lid with the same masterbatch, but sometimes because of the bottle and lid The material used is not the same, showing some differences in the color.
7, Screen printing with ordinary ink and UV ink, UV ink better, shiny and three-dimensional sense, in the production should first hit the plate to confirm the color, in different materials, screen printing effect will be different.
8, Bronzing, hot silver and other processing technology and gold powder, silver effect is different, hard material and smooth surface is more suitable bronzing, hot silver, soft surface stamping effect is not good, easy to fall off, gilt silver luster Degree better than gold and silver.
9, Silk screen film to be negatives, graphic effect is black, the background color is transparent, bronzing, hot silver process to the film, the graphic effect is transparent, the background color is black. Words and patterns can not be too small and too small proportion, or print no effect.
10, The cap is generally equipped with washers, pull the lid, plug, a handful of small spoon or dropper, which is mainly to consider its sealing and ease of use.