What plastic material is cosmetics packaging right
Plastic bottles are usually made of PP, PE, K, AS, abs, acrylic, PET, etc. Commonly used in cosmetics container wall thick cream bottle, bottle caps, bottle stoppers, gasket, pump head, injection molding dust cover; PET bottle blowing molding, injection molding tube embryo, blow molding bottle packaging. Others, such as the latex bottle with thinner vessel wall, is blowing gas cylinders. PET material PET material is a kind of environmental protection material, with high barrier property, light weight, unbreakable, chemical resistance, transparency is strong, can be made into pearl white, transparent, colored, magnetic, widely used in the gel filled of water. Bottle is commonly standard # 16, 18, 22, 24 diameter, can be used with the pump head. Acrylic acrylic materials for injection bottle, chemical resistance is poor. In general, paste can not directly fill. It needs to be separated in the gallbladder. Padding is not easy too full. To prevent the paste into the bladder and acrylic bottle, avoid breaking up. In the process of transportation packaging requirements is higher. Obvious scratch after special appearance, permeability is strong, feel is good. It looks very thick, but the price is very expensive. Transparency of the AS, ABS, AS is better than that of ABS, toughness is better. Order quantity is 10000 commonly, customizable colors, generally do sanding and magnetic white color, or pearl powder effect, although the cap is the same as the mother color matching, but sometimes because the cap material is qualitative different, shows some different color. Reference. UV ink screen printing ink and UV ink, UV ink effect is good, good gloss and stereo feeling, should determine the color when printing, silk screen printing effect will be different in different materials. Hot stamping, bronzing processing technology such as different Yu Jinyin powder and silver powder. Hard material and smooth surface is suitable for hot stamping and silver hot stamping. Soft surface to hot stamping, easy to fall off, hot stamping glossiness is superior to the golden and silver print.