4 recycling tips for plastics

Small changes to live more sustainably.

Despite our best intentions, we all get plastic recycling wrong sometimes. A little bit of contamination is okay, but if enough of the wrong plastic is found in the yellow lid recycling bin, the whole lot can end up in landfill. Find out how to recycle different types of plastics properly.

1. Eliminate common culprits

Plastic bags are often found in the recycling bin and are a major cause of strife at the recycling plant. Plastic bags can become tangled in sorting machinery, potentially causing breakdowns and even fires. They can also hinder the recycling process for other materials.

Let’s face it, plastics confuse the best of us.

What to do

Good: If you live in our local area, recycle your plastic bags through our quarterly Recycle It Saturday events or our doorstep recycling service.

Don’t put your recycling in plastic bags that then go in the yellow lid bin. Instead, use a container and drop your recycling loosely into the yellow lid bin.

Better: Say no to plastic bags altogether. Did you know lightweight plastic bags are banned in NSW? Use a box or reusable bag to hold your groceries instead.

2. Don’t be soft on scrunchable plastic

Soft plastics are usually wrappers and packaging such as bread bags, pasta packets and chip packets. Hard or rigid plastics are often containers like water bottles, ice cream containers, fruit punnets and shampoo bottles.

The difference? Only hard plastics can go in the yellow lid bin. Use the scrunch test if you’re unsure. If you can easily scrunch it into a ball, it’s probably a soft plastic.

If it's easily scrunchable, keep it out of your yellow lid bin.

Residents can no longer drop off soft plastics for recycling at major supermarkets like Coles and Woolworths. RedCycle, the contractor that collects the soft plastics from supermarkets, isn’t accepting them due to processing issues.

There’s still a way for City of Sydney residents to keep soft plastics out of landfill.

What to do

Good: If you live in our local area, recycle soft plastics with your plastic bags through our quarterly Recycle It Saturday events or our doorstep recycling service. Soft plastics are sorted, cleaned, shredded and processed into granular pellets in Sydney. These pellets are then turned into new products like plastic furniture, signs and road base.

Better: Avoid buying products packaged in plastic wrapping. Shop at local markets or choose packaging that can be recycled easily.

3. Don’t get caught out by combined or composite items

Combined items, such as newspapers that come wrapped in plastic, can’t be recycled as is. Take the wrapping off and recycle the plastic and paper separately.

Composite items are packaging made from a mix of different materials – say, cardboard and plastic or aluminium. Unfortunately, the materials can’t be easily separated, meaning that composite items are not recyclable. Put them in your red lid bin.

Many ice cream containers are composite items, with a cardboard exterior and plastic lining interior to seal in any liquid.

What to do

Good: Separate recyclable materials like cardboard or paper from soft plastics and other contaminants and put them in the right place. For example, paper goes into the yellow lid bin, soft plastic wrapping goes to Recycle It Saturday or the doorstep recycling service.

Better: Avoid combined and composite items like plastic-wrapped publications or single-use coffee cups, which have cardboard on the outside and plastic lining on the inside.

Take a reusable cup to coffee shops.

Where possible, choose products packaged in recyclable materials.

4. Be aware of what looks like the recycling triangle

Some plastic items have a triangle symbol of 3 chasing arrows with a number from 1 to 7 inside.
The chasing arrow symbol may look like a recycling symbol, but it’s not. The number inside the arrow is an international plastic code and refers to the type of plastic the product is made from, not whether it can be recycled in your yellow lid bin.

To help you figure out how to recycle or dispose of an item, check the packaging for any sign of the new Australasian Recycling Label symbols. This label is being rolled out over time, so not all items have this label yet.

If you can’t see the Australasian Recycling Label, ask your local council if an item is recyclable. The rules are different depending on where you live. If in doubt, it’s better to place an item in the red lid bin to avoid contamination.

What to do

Good: If you live in the City of Sydney’s area, check our website to learn more about recycling and what you can and can’t put in the yellow lid bin.

Also remember you can test for soft plastics using the scrunch test mentioned in point number 2.

Better: The best way for you to reduce the amount of waste that goes to landfill is to avoid packaging. No matter how wonderful your recycling efforts are, reducing consumption is the ultimate goal.

Posted . Last updated .

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