How Thick is Aluminium Foil?

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How Thick is Aluminium Foil?

Aluminium foil is one of the most versatile and commonly used household items. It’s great for wrapping leftovers, lining baking trays and even crafting! But how thick is this kitchen staple? Keep reading to find out!


Aluminium foil is made from a thin sheet of aluminium that has been rolled out into a large, flat sheet. The thickness of the average aluminium foil sheet can vary quite significantly. However, most commercial foil sheets are between 0.006 inches (0.15 mm) and 0.072 inches (1.83 mm) thick.


There are a few factors that can affect the thickness of aluminum foil, including the intended use of the foil and the method of production. For example, thicker aluminum foil sheets are often used for wrapping food because they provide a better barrier against oxygen and moisture, which can help to keep food fresh for longer. Conversely, thinner sheets of aluminum may be used for applications where flexibility is more important, such as in wrap-around packaging or blister packs.


Aluminium foil is also produced in a variety of different widths and lengths depending on the intended use. For household applications, aluminium foil is typically sold in rolls that are 18 inches (457 mm) wide and 500 feet (152 m) long. These rolls are then cut down to size as needed for specific applications. Commercial foil sheets, on the other hand, can be up to 72 inches (1,830 mm) wide and 5,000 feet (1,524 m) long!


Understanding the different thicknesses of aluminum foil sheets is important for both home and professional cooks. Aluminium foil is typically between 0.01 and 0.1mm thick. That’s about as thick as a sheet of paper or a credit card. Let’s take a look at the different thicknesses of aluminum foil and what they’re best used for.


Standard Aluminum Foil

This is the type of aluminum foil that you’ll find in most kitchens. It’s typically between .005 and .009 inches thick. Standard aluminum foil is great for lining baking sheets, wrapping foods for storage, and making packets for oven cooking.


Heavy-Duty Aluminum Foil

Heavy-duty aluminum foil is thicker than standard foil and best suited for tasks requiring extra durability. It’s typically between .011 and .016 inches thick. Heavy-duty foil is great for covering casseroles, roasting meats, and making grill packets.


Extra-Heavy-Duty Aluminum Foil

Extra-heavy-duty aluminum foil is even thicker than heavy-duty foil, and it’s best suited for tasks that require the utmost strength and durability. It’s typically between .017 and .024 inches thick. Extra-heavy-duty aluminum foil is great for protecting foods from freezing temperatures and covering dishes during ultra-high-heat cooking methods like grilling or broiling.


Where is Aluminium Foil Used?

As well as being used in the kitchen, aluminium foil has a wide range of other uses. Here are just a few:

– Insulating electrical cables and pipes

– Line baking trays

– Make DIY crafts such as lamps and jewellery

– Protecting surfaces when painting or soldering

– Wrapping gifts

– Making fun sculptures!


Extra Info:

Reynolds Wrap: Reynolds Wrap is a brand of heavy-duty aluminum foil that is 0.025 millimetres thick. It’s available in both Standard Strength (which is great for everyday use) and Heavy Strength (which is ideal for tougher jobs like wrapping meats). Reynolds Wrap also holds its shape well and can be used for both cooking and storing food.



As you can see, there is quite a bit of variation when it comes to the thickness of aluminium foil. The type of application will usually dictate how thick the foil needs to be. However, most household aluminium foil sheets fall somewhere between 0.006 inches (0.15 mm) and 0.072 inches (1.83 mm) thick. So next time you’re reaching for the tin foil, you’ll know just how thick it is!


P.s Did you know: If you ask your device to find an” aluminum foil sheet” near me in Toronto, you will find us on Google Maps. We are a Premium Aluminum Metal” store in Toronto, Canada and we offer quality Black Aluminum FoilAluminum Coil and assorted colour aluminum wire and anodized Aluminum sheets in our warehouse ready to ship today.

Call us today, Toll-Free: 866–860–0652, if you need further information.

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