PE is the synthetic resin with the largest output in the world and the plastic packaging material with the largest consumption. Polyethylene products are divided into three types: low density, medium density and high density. Among them, high-density polyethylene (HDPE) has a high degree of crystallinity, and its hardness, air tightness, mechanical strength, and chemical resistance are all good, so it is widely used in blow molding to make hollow containers such as bottles. Taking advantage of the good heat sealing performance of PE, the containers made of various composite materials can be used to hold various beverages such as lemon juice and fruit juice.
2. PVC (polyvinyl chloride):
PVC can be roughly divided into three categories: hard products, soft products and paste products. The PVC bottle produced by the injection stretch blowing method has a seamless line, and the bottle wall is uniform in thickness and can hold carbonated beverages such as cola, soda, etc.; the PVC bottle produced by the extrusion blow molding method is only suitable for holding fruit juice and mineral water.
3. PP (polypropylene):
The development of polypropylene transparent packaging bottles is a hot spot in plastic packaging at home and abroad in recent years. With the successful development of transparent modifier - nucleating agent, adding 0.1% - 0.4% sorbitol xylene (benzaldehyde) nucleating agent to ordinary PP, the produced high transparent PP bottle can be widely used In beverage packaging that requires thermal sterilization, such as concentrated juice, which requires high-temperature filling, its price is affordable, pressure and temperature resistance, and it is a new rival for PS, ABS, PET, and PE bottles.
4. Polyester (PET or PETP):
The PET bottle produced by the biaxial extension blow molding method has good transparency, high surface gloss and glass-like appearance, and is the most suitable plastic bottle to replace the glass bottle. In recent years, my country's PET bottle production has developed rapidly, and it is widely used in various tea drinks, juices and other beverages that require hot filling, such as PepsiCo's 600ml, 1.25L, 2L and 2.5L PET bottles. Different volumes are suitable for individuals and families. The different needs of the products are well received by consumers.
|Type: Lotion pump sprayer
||Usage: for bottle
|Feature: None spill
||Custom Order: Accept
|Place of Origin: ZheJiang provience,China
||Band Name: WELLPACK
|Size:20/410 24/410 24/415 28/400 28/410 28/415 33/410 38/400 38/410
|Applicaton: Personal Care
||Logo: Custom logo
|Certification: ISO9001 SGS
|Payment style:TT 30 deposit and 70% balace
||Delivery TIme:within 5 days generally speaking