Sofia Martinez
Plastic bags are a major contributor to environmental pollution, and proper recycling is essential to reducing their impact. The Resin Identification Code (RIC) is a system developed by the plastics industry to identify the type of resin used in plastic products, aiding the recycling process. RIC codes 1 and 2, indicating polyethylene terephthalate and high-density polyethylene, respectively, are the most commonly recycled plastics. However, the presence of an RIC on a plastic bag does not guarantee its recyclability. The recyclability of plastic bags depends on the capabilities of local recycling facilities, and consumers are encouraged to check with these facilities to determine which plastics they can accept. Retail stores often provide drop-off sites for clean and dry plastic bags, which can be recycled into new packaging or plastic lumber.
| Characteristics | Values |
|---|---|
| Name | Resin Identification Code (RIC) |
| Purpose | To identify the type of resin used to create a plastic item |
| Applicability | Plastic shopping bags, bread bags, frozen food bags, dry cleaning plastic covers |
| Recyclability | Does not indicate whether a plastic bag is recyclable or not |
| Accepted in household recycling programs? | Almost never |
| Common examples | Plastic bags, snack bags, plastic dry cleaning covers |
| Alternative names | Recycling symbol, Plastic Container Coding System |
| Developed by | Society of the Plastics Industry (SPI) |
| Year of development | 1988 |
| Current administrator | ASTM International |
| Alternative systems | How2Recycle |
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What You'll Learn
- Plastic bags are rarely accepted by household recycling programs
- LDPE plastic bags can be recycled at some retail store drop-off sites
- RIC was developed to help recycling workers identify resin types
- RIC doesn't indicate whether a plastic bag is recyclable
- RIC symbols have been updated to reduce consumer confusion
Plastic bags are rarely accepted by household recycling programs
Another reason for the limited acceptance of plastic bags in household recycling programs is consumer confusion surrounding resin identification codes (RICs). RICs, such as the numbers 1 through 7 surrounded by chasing arrows, were designed to identify the type of resin used in plastic items. However, consumers often misinterpret these codes as an indication of recyclability. As a result, plastic bags with RICs may be incorrectly placed in curbside recycling bins, further contributing to contamination issues.
To address these challenges, some communities have implemented specific guidelines for plastic bag recycling. For example, residents may be instructed to place all plastic bags into one larger bag and tie it securely before placing it in their curbside recycling bin. This allows recycling workers to easily separate the bag from other recyclables. However, even with these measures, plastic bags remain a significant source of contamination in many recycling programs.
Furthermore, the recyclability of plastic bags is influenced by their physical characteristics. Crinkly plastic bags, such as chip bags or cereal box liners, are made from different types of plastics that are less likely to be recyclable. Black plastic bags, for instance, are often dyed, which limits their reprocessing options. Stretchy plastic bags can also cause issues by getting stuck in recycling equipment, requiring manual intervention and disrupting the recycling process.
While plastic bags are not widely accepted in household recycling programs, there are alternative options for responsible disposal. Many retail stores, including large grocery retailers like Kroger, Safeway, Target, and Walmart, offer plastic bag recycling collections. These stores collect polyethylene film, which includes high-density polyethylene (#2 plastic) and low-density polyethylene (#4 plastic), for recycling into new products. Additionally, some communities have introduced soft plastic recycling schemes with drop-off collection points specifically for plastic bags.
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LDPE plastic bags can be recycled at some retail store drop-off sites
LDPE, or low-density polyethylene, is a lightweight plastic that is commonly used for plastic bags. While LDPE plastic bags are not accepted in kerbside collections, they can be recycled at some retail store drop-off sites.
The chasing arrows symbol, also known as the Resin Identification Code (RIC), was originally designed in 1970 to indicate that a product was recyclable. However, in the 1980s, plastic manufacturers began using a similar symbol with a number inside, which became the RIC. The RIC identifies the type of resin used in a plastic product but does not indicate whether the product is recyclable. LDPE plastic bags often bear the #4 RIC.
Despite the common misconception that the presence of a RIC on a product guarantees its recyclability, the ability to recycle an item depends on the capabilities of local facilities. Many retail and grocery stores have plastic bag drop-off sites for clean and dry plastic bags, regardless of whether they bear an RIC. These bags can be recycled into new packaging or durable plastic lumber.
To recycle LDPE plastic bags, ensure that they are clean and free of any food residue, stickers, staples, or receipts. Stuff all your bags into one bag and drop them off at your local retail or grocery store's recycling bin. By recycling plastic bags, you can help reduce carbon emissions, greenhouse gases, and marine pollution.
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RIC was developed to help recycling workers identify resin types
The Resin Identification Code (RIC) was developed in 1988 by the Society of the Plastics Industry in the United States. It is a system of symbols and numbers that identify the resin used to create a plastic item. The RIC was designed to make it easier for workers in materials recovery and recycling facilities to sort and separate items according to their resin type.
The RIC consists of a number from 1 to 7, surrounded by chasing arrows in a triangle. The number indicates the type of resin used, for example, "#1" is polyethylene terephthalate (PET or PETE). The symbol is typically moulded or embossed on the base of the container and is at least half an inch in size.
Despite the RIC being designed for recycling workers, it has become a familiar sight on plastic packaging for consumers. This has led to confusion, as many people assume that the presence of an RIC means that an item is recyclable. However, the RIC does not indicate recyclability; it simply identifies the type of resin used. To address this confusion, the RIC symbol was updated in 2013, replacing the chasing arrows with a solid triangle.
In the United States, the Sustainable Packaging Coalition has proposed a "How2Recycle" label as a potential replacement for the RIC. These labels focus on whether a plastic product is widely recycled, rather than its resin type. Additionally, initiatives like the American Chemistry Council's "Recycling Terms & Tools" program aim to educate consumers about how to recycle plastic products correctly.
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RIC doesn't indicate whether a plastic bag is recyclable
The Resin Identification Code (RIC) is a code that identifies the type of resin used to manufacture a plastic product. Each RIC corresponds to a specific type of resin. The RIC was developed in 1988 by the Society of the Plastics Industry in the United States to make sorting easier for workers in materials recovery and recycling facilities.
However, the presence of an RIC on a plastic product does not indicate whether or not it is recyclable. The RIC system was designed to make it easier for workers in recycling facilities to sort and separate items according to their resin type. Plastics must be recycled separately, with other like materials, to preserve the value of the recycled material and enable its reuse.
The recyclability of a plastic product depends on various factors, including the capabilities of the local recycling facilities and the demand for the specific type of resin in the market. Most plastic items can be recycled into another form, but "recyclability" is a matter of whether there is a buyer for the recovered plastic. If there is no demand for a particular type of resin, it is unlikely to be recycled.
To address consumer confusion about the meaning of the RIC, the Sustainable Packaging Coalition has created the "How2Recycle" label. These labels indicate whether a plastic product is widely recycled, has limited recycling options, is not yet recycled, or can be brought to a store drop-off center. They also encourage consumers to check with local facilities to determine which plastics they can accept.
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RIC symbols have been updated to reduce consumer confusion
The Resin Identification Code (RIC) was developed in 1988 by the Society of the Plastics Industry in the United States. The RIC is a set of symbols that identify the resin used in a plastic product. It is part of the broader set of recycling codes.
The RIC was originally designed with a "chasing arrows" symbol in the centre, which resembled the universal recycling symbol. This led to ongoing consumer confusion about which plastic products were recyclable. Consumers naturally assumed that anything with the arrows symbol was recyclable, creating one of the most common misconceptions about recycling.
To address this issue, the RIC symbols have been updated. Subsequent revisions to the RIC have replaced the arrows with a solid triangle. This change was incorporated into a previous edition of ASTM D7611 to limit any misplaced associations of RICs with recycling codes. The new symbol is an equilateral triangle with a bold outline, which no longer resembles the recycling symbol.
Despite these updates, the old RIC symbols are still in common use. To further alleviate consumer confusion, additional initiatives have been implemented, such as the "How2Recycle" label and the "Recycling Terms & Tools" program, which aim to provide clearer guidance on plastic recyclability and promote standardized language for educating consumers about plastic recycling.
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Frequently asked questions
The Resin Identification Code (RIC) is a set of symbols used to identify the resin in plastic products.
Each RIC corresponds to a specific type of resin used in a plastic product.
RIC was developed to help workers in the recycling and plastic industry sort and recycle plastics more efficiently.
Plastic bags are usually not accepted by curbside providers in most locations. However, many retail stores have plastic bag drop-off sites for clean and dry plastic bags.
The number in a RIC code indicates the type of resin used to create the plastic item.
