Cosmetic plastic bottle diameter is usually # 16, 18 #, # 22, # 24 diameter, can be used with the pump head.
Acrylic material acrylic material is a kind of injection bottle, its chemical resistance is poor.
Usually, can not directly fill paste.
It needs to be equipped with liner barrier.
To avoid rupture, has a high requirement on the package in transit, because it looks particularly evident after scraping, has high permeability and thickness on the wall, but the price is quite expensive.
Extrusion processing technology such as printed and hot pressing, unlike gold stamping, silver embossing effect is also different.
Hard material and smooth surface is more suitable for hot stamping and hot stamping.
Soft surface won't be hot stamping, and easy to fall off.
Used for printing gold and silver.
UV ink screen printing with ordinary ink and UV ink.
UV ink is better, has the gloss and stereo effect.
In the process of production should be to confirm the color printing.
Silk screen printing effect will be different in different materials.