1. PET
PET is a polyester material with advantages such as high transparency, good impact resistance, and high temperature resistance. Therefore, PET spray bottles are often used in packaging containers for cosmetics, toiletries, and other products. PET also has a certain degree of chemical resistance and is difficult to corrode. However, PET is relatively hard, making it unsuitable for large-capacity sprayers.
2. PP
PP is a polypropylene material with advantages such as good toughness and oil and fat resistance. PP spray bottles have good shock resistance and durability, and can also withstand high temperatures. Therefore, they are often used in high-end sprayers such as perfumes and lotions.
3. PE
PE is a polyethylene material with advantages such as light weight and good flexibility. PE spray bottles are less transparent than PET, but they are cheaper and are often used to make simpler spray bottles.
4. PS
PS is a polystyrene material with characteristics such as lightness and high hardness. PS spray bottles are easy to produce and are inexpensive, making them suitable for smaller containers.
