Do you know cosmetic packaging materials?

Suzhou Sanxin Plastic Co., Ltd. introduces Cosmetic Packaging materials for you:
The main container usually includes plastic bottles, glass bottles, hoses, and airless bottles. Auxiliary materials usually include: color box, office box, middle box
1. The material of the plastic bottle is usually PP, PE, K material, AS, ABS, acrylic, PET, etc.
2. It is usually used for the injection molding of cream bottles, caps, stoppers, gaskets, pump heads, and dust proof devices with thicker walls of cosmetic containers; PET blow molding is two-step molding, and tube blanks are injection molding , The finished packaging is blown bottles. Others, such as lotion bottles and washing bottles with thin container walls, are blown bottles.
3. The PET material is an environmentally friendly material with high barrier properties, light weight, non-breaking characteristics, chemical resistance, and strong transparency. It can be made into pear colored, magnetic white, and transparent. It can be used for gel water Wide range of applications. The bottle mouth is generally standard 16#, 18#, 22#, 24# caliber, which can be used with a pump head.
4. Acrylic is made of injection molding bottle, which has poor chemical resistance. Generally speaking, it cannot be directly installed with sound body. It needs to be equipped with internal yang and yang partition. The filling is not easy to be too full to prevent the paste from entering the liner and acrylic Between the bottles, in order to avoid cracks, the packaging requirements are high during transportation. It looks particularly obvious after scratches, has high permeability, and the sensory upper wall is very thick, but the price is quite expensive.
5. AS, ABS: AS has better transparency and toughness than ABS.
6. Mold development costs: blowing molds cost 1,500 yuan to 4,000 yuan, injection molds are 8,000 yuan to 20,000 yuan, and molds made of stainless steel are more expensive than aluminum alloy materials, but they are durable. One, depending on the demand of production volume, if the production volume is larger, you can choose a mold with four or six molds, and the customer can decide by himself.
7. The order quantity is generally 30-10 million, and the color can be customized. Usually, the primary color is frosted and magnetic white, or the pearl powder effect is added. Although the bottle and cap are matched with the same color master batch, sometimes due to The material used for the bottle and the cap is different, and the color displayed is a little different.
8. The screen printing has ordinary ink and UV ink. UV ink has better effect, gloss and

three-dimensional effect. It should be printed before production.