What Is Type1 Plastic

Plastic number 1 refers to polyethylene terephthalate which is one of the most generally used thermoplastic polymer resin. … Well, plastic 1 is most frequently used in water and beverages bottles, food jars and containers, salad dressing and oil bottles, clothes fiber, mouthwash bottles.

Is Type 1 plastic safe?

Usually clear in color, the vast majority of disposable disposable beverage and food containers and bottles are made of #1 plastic. … This plastic is relatively safe, but it is important to keep it out of the heat or it could cause carcinogens (like the flame retardant antimony trioxide) to leach into your liquids.

What does 1 mean on plastic?

Polyethylene Terephthalate (PETE or PET) Getty Images. A 1 inside the triangle indicates the plastic is polyethylene terephthalate, which is shortened to PET or PETE. This symbol is normally found on bottles for soft drinks and water; salad dressing, peanut butter, and vegetable oil containers; and mouthwash bottles.