AS5810 Compostable Bags: What Australian Home Composters Should Know
Home composting is a simple way to make better use of food scraps and other suitable organic waste. Instead of sending everything to landfill, households can turn suitable organic materials into useful compost for gardens, lawns and plants.
But when compostable bags are involved, it is important to understand that not every bag labelled “compostable” is designed for a home composting environment.
This is where AS5810 comes in.
For Australian households looking for a convenient way to collect kitchen scraps, understanding the difference between home and industrial composting can help them choose the right products. Certified compostable bags designed to meet the relevant Australian standard can make food waste collection easier while supporting responsible composting practices.
Biotuff products are certified compostable, meeting strict Australian standards: AS4736 for industrial composting facilities and AS5810 for home composting.
What Is AS5810?
AS5810 is an Australian standard relating to compostable plastics suitable for home composting conditions.
Home composting is different from commercial or industrial composting. A household compost bin does not usually have the same level of temperature control, moisture management or processing that you would find at a commercial composting facility.
Because of these differences, products intended for home composting need to be assessed for the conditions they are expected to encounter.
For homeowners, this provides a useful point of reference when choosing compostable bags. Rather than relying only on marketing descriptions, consumers can look for products that have been certified for their intended composting environment.
Why Home Composting Needs the Right Bag
Kitchen food scraps can quickly become messy. Fruit and vegetable peelings, coffee grounds, leftovers and other suitable organic materials can create moisture and odours when stored in a kitchen caddy.
A compostable liner can make collection much more convenient.
Instead of placing loose scraps directly into a caddy, households can use a suitable liner, fill it with organic waste and transfer the contents to the appropriate composting system.
However, the bag needs to be appropriate for the process.
A standard plastic bag should not be placed into a home compost bin simply because it contains food scraps. Conventional plastic does not break down in the same way as compostable material.
This is why choosing properly certified products matters.
AS5810 vs. AS4736: What's the Difference?
One of the most common questions about compostable bags is whether a bag certified for industrial composting can also be used for home composting.
The answer is that the two standards are designed for different environments.
AS4736 relates to compostable plastics intended for industrial composting facilities. These facilities operate under managed conditions that support the breakdown of appropriate compostable materials.
AS5810 relates to compostable plastics suitable for home composting environments, where conditions are generally less controlled.
The distinction is important because “compostable” does not automatically mean “home compostable”.
When shopping for bags check which standard the product has been certified against and follow the manufacturer's recommended use.
What Are Certified Compostable Bags?
Certified compostable bags are products that have been assessed against defined compostability requirements rather than simply being marketed as environmentally friendly.
For home composters, certification can provide greater confidence that the bag is designed for the conditions associated with home composting.
This is especially useful when shopping online, where consumers may see a wide range of products described as biodegradable, degradable, eco-friendly or compostable.
These terms can mean different things.
A product being biodegradable does not necessarily mean that it is suitable for your compost bin. Likewise, a bag designed for industrial composting may not be intended for home composting.
Checking the certification helps you make a more informed decision.
How Compostable Bags Support Waste Separation
Good composting starts with good sorting.
Waste separation involves keeping organic materials separate from recyclables, general rubbish and other waste streams.
For households, this might mean having separate containers for:
- Food scraps
- Recyclable packaging
- General household rubbish
- Garden waste
- Other materials that require special disposal
A kitchen caddy with a suitable compostable liner can make this process easier.
When food scraps are kept together, they can be transferred to the appropriate composting system without creating as much mess in the kitchen.
However, the bag should only be used where it is accepted. If your local organics collection service has specific requirements, follow those instructions rather than assuming every compostable product is accepted.
What Can Go Into a Home Compostable Bag?
The contents of your compostable bag should match what your home composting system can process.
Common household organic materials may include:
- Fruit and vegetable scraps
- Coffee grounds
- Tea leaves
- Small amounts of suitable garden material
- Eggshells
- Other approved food scraps
Avoid putting unsuitable materials into the bag just because the bag itself is compostable.
Items such as plastic packaging, metal, glass and chemicals do not belong in a home composting system.
The quality of your finished compost depends heavily on what you put into the composting process.
What Does 'FOGO Compostable' Mean?
You may also come across the term 'FOGO compostable' when looking for compostable bags in Australia.
FOGO stands for Food Organics and Garden Organics. FOGO collection systems are designed to collect organic waste separately so it can be processed into useful compost and other organic resources.
A compostable bag can be convenient for collecting FOGO materials, particularly food scraps in the kitchen.
However, FOGO requirements can vary between councils and waste services. A bag suitable for home composting is not automatically suitable for every FOGO collection programme.
For this reason, households should always check their local council's requirements before placing compostable bags into a FOGO bin.
Can Compostable Bags Be Added to Your Compost Bin?
This depends on the product.
If a bag is specifically certified and marketed for home composting, it may be designed to break down in suitable home composting conditions. Follow the manufacturer's instructions and consider the conditions in your compost system.
If a bag is only certified for industrial composting under AS4736, it should not automatically be assumed to be suitable for a home compost bin.
This is one of the most important differences Australian home composters should understand.
When in doubt, check the certification and intended use rather than relying on the word “compostable” alone.
What about Wholesale Retail Bags?
Businesses and retailers may have different requirements from individual households.
Wholesale retail bags can be useful for businesses that need larger quantities of compostable bags for customers, packaging or waste collection. However, the certification and intended application should still be checked before purchasing.
For retailers, cafes, food businesses and other organisations, buying certified products in suitable quantities can help maintain consistent waste management practices.
The same principle applies whether you are buying a single pack for your kitchen or larger quantities for a business: select the bag based on how and where it will be used.
How to Choose the Right Compostable Bag
Before buying a compostable bag, consider these practical questions:
1. Is it certified?
Look for certification that matches your intended composting environment. AS5810 is relevant when the product is intended for home composting.
2. What will you use it for?
A small kitchen caddy may need a different size and strength from a larger household bin.
3. Where will the waste go?
If your waste is going into a council FOGO collection, check whether compostable liners are accepted and what requirements apply.
4. What materials will you collect?
Food scraps and garden organics should be separated according to your local composting or collection guidelines.
5. Does the manufacturer provide clear information?
A reputable supplier should clearly explain the product's certification and intended application.
Avoid Confusing Compostable With Biodegradable.
The words “compostable” and “biodegradable” are often used interchangeably in everyday conversation, but they should not be treated as identical.
Biodegradable materials can break down through natural processes, but the speed and conditions can vary significantly.
Compostable products are designed to break down under defined composting conditions and are assessed against specific requirements.
For Australian consumers, looking for recognised certification is therefore more useful than simply choosing a product because it says “biodegradable” on the packaging.
What Happens When Bags Produce Less Waste?
The real benefit of composting is not simply using a different type of bag.
It is about creating a better overall waste system.
When households separate food scraps from general rubbish, more organic material can potentially be directed towards composting or appropriate organic waste processing rather than being mixed with general waste.
Compostable bags can support this process by making food waste collection cleaner and easier.
But the bag is only one part of the solution. Correct waste separation, suitable composting conditions and following local collection rules are equally important.
Why Choose Biotuff for Compostable Bags?
Biotuff provides compostable products designed with Australian standards in mind. Its products are certified compostable to AS4736 for industrial composting facilities and AS5810 for home composting.
For households, this distinction can make it easier to select a product according to the composting environment in which it is intended to be used.
Whether you are looking for kitchen liners, compostable rubbish bags or products for a broader organic waste management system, checking certification should be one of the first steps.
Biotuff also offers free Australian shipping on all retail orders over $120*, giving Australian households a convenient option when ordering compostable products.
Frequently Asked Questions
1. What does AS5810 mean for compostable bags?
AS5810 is an Australian standard relating to compostable plastics suitable for home composting conditions. It helps distinguish products intended for home composting from those designed specifically for industrial facilities.
2. Are AS4736 bags suitable for home composting?
Not necessarily. AS4736 relates to industrial composting applications. A bag certified to AS4736 should not automatically be considered suitable for home composting unless the manufacturer specifically confirms it is also suitable for that purpose.
3. Can I use compostable bags in a FOGO bin?
It depends on your local council or FOGO collection service. Always check the local guidelines before placing compostable bags in your FOGO bin.
4. Are all compostable bags suitable for home composting?
No. Consumers should check the certification and intended application. A product described as compostable may be designed for industrial rather than home composting.
5. What is the difference between compostable and biodegradable bags?
Compostable bags are designed to break down under specified composting conditions and must meet defined requirements. “Biodegradable” is a broader term and does not necessarily indicate suitability for a particular composting system.
6. Can food scraps go into a compostable kitchen bag?
Yes, if the bag is designed for that purpose and the contents are suitable for your composting system. Check the product instructions and your local composting guidelines.
7. Why is waste separation important at home?
Waste separation helps keep organic waste away from recyclables and general rubbish. Better sorting can make it easier to send suitable materials to composting or other appropriate processing systems.
Final Thoughts
Home composting is a practical way for Australian households to manage suitable organic waste and reduce reliance on general rubbish disposal. But choosing the right bag is just as important as choosing the right composting method.
The key is not to rely on the word “compostable” alone. Look for certified compostable bags that are designed and certified for the environment where they will be used.
AS5810 is particularly relevant for home composting, while AS4736 applies to suitable compostable plastics intended for industrial composting facilities. Understanding this difference can help households make more informed choices.
With proper waste separation, the right compostable products and a suitable composting system, small changes in everyday waste habits can become part of a more responsible approach to managing organic waste.
*Free Australian shipping on all retail orders over $120. Terms and conditions may apply.
