Meaning Of Numbers On Bottom Of Plastic Containers

It s not always easy to get to grips with all the symbols that can be found on our plastic packaging.

Meaning of numbers on bottom of plastic containers. The easiest to recycle are numbers 1 and 2. This plastic is often used for detergent and shampoo containers among. A three indicates that the water bottle has been made from polyvinyl chloride a five means that it s been made of polypropylene two materials. Did you know that while the use of all plastics should be limited if at all possible some are.

Hdpe is used in bottles for milk juice liquid detergent bleach and cosmetics. The number is a resin identification code used to help recycling plants sort materials recyclable plastics are labeled with numbers 1 7 to tell workers what kind of plastic it is and how it should be processed. Have you ever wondered what the numbers or recycling symbols mean at the bottom of plastic bottles and containers. Become an expert on the subject.

This is the date the item was manufactured. There are 7 numbers 1 through 7 that may appear on the bottom of plastic bottles and food containers which with some numbers should be avoided at all costs. The recycling numbers range from 1 to 7 and stand for. Most plastic that displays a one or a two number is recyclable though you need to check with your area s recycling provider.

Not all plastics are created equal or out. But it also helps recycling collectors determine what items they can accept and which ones go in the trash. The upper dial gives the year the middle one the month. So it is safe for you to use them for food.

The numbers on plastic bottles. But plastic that displays a three or a five often isn t recyclable. What do plastic recycling symbols mean. The numbers on the bottom of plastic bottles let you know the type of plastic they re made of.

We all know that the triangle symbol on the bottom of plastic bottles means to recycle but what do the numbers inside the triangle mean. If the triangle has the number 2 in it it indicates that the bottle or container is made of high density polyethylene. Posted on february 6 2013. They are technically called resin identification codes and appear inside a little recycling symbol they re hard to miss really.