Can You Recycle Your Snack Packaging in Singapore? What Actually Happens to the Wrapper
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You finish a pack of crackers, give the wrapper a shake to get the crumbs out, and toss it in the blue recycling bin on your way out the door. It feels like the responsible thing to do. The problem is that for most snack packaging in Singapore, that wrapper was never going to be recycled in the first place — and knowing why can actually change what you do with it.
What Singapore's blue bin actually accepts
Singapore's recycling programme, run through the National Environment Agency (NEA), sorts plastics by resin type rather than by "plastic vs not plastic." According to recycle.gov.sg, only a handful of plastic types are accepted through household recycling: PETE (Type 1, drink bottles), HDPE (Type 2, shampoo and detergent bottles), LDPE (Type 4, plastic bags and bubble wrap) and PP (Type 5, takeaway containers). Each of these is a single, clean plastic type that a recycling facility can melt down and remake into something else.
Here's the part most people don't realise: the little chasing-arrows triangle with a number inside it doesn't actually mean "this is recyclable." NEA's own recycling FAQ is direct about this, stating plainly that plastic resin identification numbers "do not inform consumers whether they can be recycled or not." The symbol is a manufacturing code, not a recycling instruction.
Why your snack wrapper doesn't make the cut
Most packaged snacks in Singapore — crackers, chips, biscuits — come in what's called multi-layer packaging: several thin layers of plastic, and usually a layer of aluminium foil, glued together with adhesive. That construction is what keeps oxygen, moisture and light out so the contents stay crisp on a warehouse shelf for months rather than days.
It's also exactly why it can't go in the blue bin. As the Singapore recycling reference site Recyclopedia.sg explains, multi-layer packaging is "made of a combination of plastics, aluminium, and adhesive making them extremely difficult to recycle," and as a result, "they are not accepted in recycling bins." A recycling facility has no practical way to peel those bonded layers apart, so a snack wrapper that goes into the blue bin isn't recycled — it's sorted out and sent to general waste anyway, just after taking a detour through a sorting facility.
The wishcycling problem
This habit of putting something in the recycling bin because it looks recyclable, even when it isn't, is sometimes called "wishcycling," and it's a bigger problem in Singapore than most people assume. A household recycling guide from DBS's Live More points out that roughly 40% of what Singapore households put into recycling bins can't actually be recycled, often because of exactly this kind of cross-contamination — food residue, liquids, and materials like multi-layer packaging that don't belong there in the first place. When a soiled or non-recyclable item sits next to genuinely recyclable paper or metal, it can contaminate the whole load, meaning items that could have been recycled end up in the incinerator too.
So what should you actually do with the wrapper?
The honest answer is: general waste, not the blue bin. Recyclopedia.sg's practical suggestion is to get a second use out of it first — reuse the empty wrapper to line a small bin for wet waste, cutting down on the number of plastic bags you'd otherwise buy for that purpose, then seal it and throw it out with the rest of your household trash once it's full.
Beyond that one wrapper, a few habits make a real dent in packaging waste over time:
- Buying one larger pack instead of several small ones reduces the ratio of packaging to actual food, since each individual pouch needs its own full barrier layer regardless of size.
- Rinsing and drying containers before they go in the blue bin — a wet or food-smeared item is one of the most common reasons a genuinely recyclable item gets rejected at the sorting facility.
- Checking a brand's packaging claims before assuming "recyclable" printed on the front applies to the whole pack and not just an outer box or a paper sleeve.
Where HexaCrunch fits into this
We're not going to pretend our own pouches are the exception here — they're multi-layer too, for the same freshness reasons described above, and they go in general waste rather than the blue bin. What we can offer is a way to open fewer wrappers for the same amount of snacking: our Try-All 3-Pack lets you taste all three flavours of our baked brown-rice crackers — made with cricket protein — in one order, so you're deciding on a favourite before committing to a full case.