1. What is PET Plastic?
PET plastic (Polyethylene Terephthalate) is a type of flexible plastic that is transparent, commonly found in clear, white, or black colors. PET plastic is identified by the number 1 on the plastic identification code, as defined by the American SPI organization. This number helps identify and classify PET plastic during its use and recycling.
PET plastic is a special type of plastic widely used in the production of plastic bottles, food and beverage packaging. It possesses qualities such as durability, flexibility, lightweight, high transparency, water resistance, and chemical resistance. Additionally, PET is used in the production of polyester fibers for clothing and various household items.
2. Characteristics of PET Plastic
PET plastic is widely used in the production of bottles, jars, food containers, bottled beverages, bags, candy wrappers, spray bottle caps, mobile phone casings, laptop casings, and many other products.
PET plastic is a polymer with excellent packaging and preservation features. It is commonly used in the production of bottles, jars, food and beverage containers, water bottles, computer casings, advertising panels, medical devices, and many other products.
PET plastic exhibits elasticity, transparency, lightweight, pressure resistance, and excellent water resistance. It is also UV-resistant, can withstand high temperatures, is non-toxic, recyclable, and biodegradable in nature. Therefore, PET has become a common choice in the packaging and preservation of food and beverages.
Characteristics of PET plastic include:
- High strength, good elasticity, and excellent impact resistance.
- Non-toxic, safe for human health, and environmentally friendly.
- Good heat resistance.
- Excellent chemical resistance.
- Easy to process and recycle.
However, PET plastic also has some limitations, such as limited heat resistance (usable within a temperature range of -40 to 70 degrees Celsius), susceptibility to strong organic solvents, good resistance to abrasion but susceptible to scratching.
3. Applications of PET Plastic in Daily Life
PET plastic is widely used in daily life due to its outstanding features:
- Packaged drinking water bottles: PET plastic bottles for packaged water are a common and widely used product worldwide due to their convenience, affordability, and recyclability.
- Food packaging: PET plastic is used for packaging various types of food, from candy and snacks to fresh produce, vegetables, and canned goods.
- Perfume and cosmetics bottles: PET plastic is used to manufacture perfume and cosmetics bottles, as well as personal care products like soap, shower gel, and skincare creams.
- Coolers: PET plastic is used to produce lightweight, sturdy coolers that are convenient for travel and outdoor activities.
- Toys and household products: PET plastic is used to manufacture toys and household products such as cups, plates, cutlery, cooking utensils, bathroom accessories, plastic mats, and many other products.
- Packaging: PET plastic is used to produce packaging, bags, box covers, and household appliance casings, among other products.
In summary, PET plastic has become an indispensable material in modern life due to its convenience, diverse applications, and recyclability.
4. PET Plastic Bottle Production Process
- The production process of PET plastic bottles includes the following main steps:
- Raw material preparation: PET plastic used in bottle production is made from oil and natural gas. These raw materials are placed in a reaction chamber to convert them into PET plastic.
- Blow molding: Once PET plastic is obtained, it is fed into a blow molding machine to create plastic bottle preforms with shapes corresponding to the molds.
- Mold blowing: The plastic bottle preforms are placed into mold blowing machines to create PET plastic bottles with the desired shapes and sizes.
- Quality control: After producing PET bottles, they undergo quality control to ensure they meet requirements for strength, transparency, and heat resistance.
- Packaging and transportation: Finally, PET bottles are packaged and transported to customers.
During the production process, factors such as temperature, pressure, preform and mold blowing times are carefully controlled to ensure product quality.
5. Reliable PET Plastic Bottle Manufacturing Address – Quality – Affordable Prices
Pavico is a PET plastic bottle manufacturer in Vietnam, specializing in providing PET plastic bottles, jars, containers, and accessories to both domestic and international markets. With many years of experience in the field of PET plastic manufacturing and supply, Pavico has built a reputable brand that customers trust.
Pavico owns a modern production system with state-of-the-art machinery, operated by experienced and highly skilled staff. Pavico is committed to delivering high-quality products that meet all plastic standards for food safety, durability, transparency, thickness, and design.
If you have a need for PET plastic bottle production, you can contact marketing@pavico.vn for consultation and supply of high-quality products at reasonable prices.
