

These are a good choice for standard rubbish but aren’t great with wet or liquid garbage as they may leak. Gusset seal – sealed on the bottom with tucked in sides to form extensions or gussets.These seals are often resistant to leaks, however, don’t fit very well in trash cans so may stretch. Flat seal – a basic way to seal a trash bag similar to a pillow case.


When it comes to finding the strongest garbage bag, it’s very much about the size, usage and type of materials the bags are made from, the thickness of the actual bag and how they are sealed at the base. Read more about the different types of plastics in this blog. Also, knowing whether or not you would like a more environmentally friendly bag option will help you make your decision. Understanding your waste disposal – how much, your usage – kitchen, outdoor, garden or study, and the shape/size of bin is key to knowing which to buy. Plastic can take decades, centuries or even thousands of years to break down. Many traditional plastics cannot be recycled and contribute to not only landfill but are toxic for wildlife and soil. Releases greenhouse emissions into the environment during manufacturing.Use higher levels of energy and water for manufacturing.Uses raw materials such as crude oil which are not good for the environment.Can be toxic for wildlife, animals and humans (at some levels, depending on the plastic).Toxic leaching into the environment (soil, water).Traditional plastic contributes to many environmental issues such as: These are able to either break down rapidly in a landfill environment (biodegradable) or break down completely into natural matter when composted (compostable). However, nowadays, you can also find biodegradable and compostable plastic trash bags, made from renewable ingredients such as corn, cellulose, plant starch and other natural materials. LDPE is not used as commonly for trash bags anymore as LLDPE is stronger. LLDPE is the strongest of the three plastics as HDPE is prone to tears. The standard plastic trash bags are made from high-density polyethylene (HDPE), low-density polyethylene (LDPE) or linear low-density polyethylene (LLDPE). Unfortunately, plastic contributes to landfill and other environmental issues and it will not break down for decades to thousands of years. Many trash bags are made from traditional plastic, like a lot of bags and products in our everyday lives.

You can read more about the different size trash bags in this article.
