
Vacuum sealers are a great way to store food and keep it fresh for longer. They work by removing the air from a specially designed plastic bag, which is then sealed to prevent air from getting back in. While some vacuum sealers come with their own supply of bags, you may be wondering if you can use any plastic bag with your vacuum sealer. The short answer is that it depends. While some sources claim that you can use any plastic bag as long as it is thick enough, others warn that regular plastic bags may not be compatible with vacuum sealers due to their flat design and thin material. Additionally, some plastic bags may not be safe for food storage or may not create an airtight seal, which could defeat the purpose of using a vacuum sealer in the first place.
| Characteristics | Values |
|---|---|
| Can I use any plastic bag with a vacuum sealer? | No, not all plastic bags are compatible with vacuum sealers. |
| Recommended bags | Each brand of vacuum sealer comes with its own recommended supply of bags, often produced by the same manufacturer. |
| Generic bags | Some generic bags may work with vacuum sealers, but they are still labelled as vacuum sealer bags, not general-use plastic bags. |
| Ziplock bags | Ziplock bags can be used with some vacuum sealers, but a thin strip of vacuum bag may need to be added to create an air channel. |
| Plastic type | Polyethylene is a common type of plastic used in vacuum sealer bags, but bags made from multiple layers of different plastics may be more effective at keeping air and moisture out. |
| Food safety | Vacuum sealer bags should be BPA-free and approved by the FDA or equivalent organizations to ensure they are safe for food storage. |
| Reusable bags | Some vacuum sealer bags can be washed and reused, but those that previously contained raw meats, fish, eggs, or unpasteurized cheese should be discarded due to the risk of bacteria. |
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What You'll Learn

Ziplock bags can be used with a vacuum sealer
Some vacuum sealers have a vacuum tube for "other bags", which can be used with Ziplock bags, but it is important to be cautious as the heat seal part may melt the plastic and cause a mess. It is worth noting that some vacuum sealers also have a separate button for sealing only, which may be a better option for Ziplock bags.
There are specific instructions for using Ziplock bags with a vacuum sealer. Firstly, cut the strip off the top of the Ziplock bag. Then, place the bag perpendicular to the air sealer strips, providing an air channel to the smooth bag. It is recommended to use a single long strip rather than multiple shorter ones, as this is more effective and easier. It is also important to use a thicker Ziplock bag, as thinner bags are more prone to losing their seal.
While it is possible to use Ziplock bags with a vacuum sealer, it may not always be successful. The plastic of the Ziplock bag may not be dense enough, and thinner bags may lose their seal. It is important to be cautious and follow the instructions carefully to increase the chances of success. Additionally, it is worth considering the cost of vacuum sealer bags, which can be more expensive than Ziplock bags, but also offer a more reliable seal.
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Polyethylene plastic bags are compatible with vacuum sealers
Vacuum sealers are a great way to preserve food and keep it fresh for longer. They are also useful for sealing non-food items such as important documents or opened packages. When it comes to choosing the right plastic bags for your vacuum sealer, it's important to consider the type of plastic and its compatibility with the sealer.
It's worth noting that not all plastic bags are created equal when it comes to vacuum sealing. Some regular plastic bags may be too flimsy or flat, causing issues with the vacuum function. Thicker bags tend to work better, and it's important to avoid using bags with completely flat plastic as this can prevent air from escaping.
To enhance the performance of polyethylene bags with your vacuum sealer, consider the following tips: cut a thin strip of vacuum bag material and place it vertically inside the bag to create an air channel, improving air escape. Additionally, some vacuum sealers have a separate button for just the sealing function, allowing you to avoid the vacuum step altogether.
While polyethylene bags can be used with vacuum sealers, it's important to manage your expectations regarding the longevity of the seal. These bags may not retain the vacuum seal for extended periods, so they may not be suitable for long-term food preservation. For better results, consider investing in specialised vacuum seal bags made from materials like polypropylene (PP) or polyamide (PA), which offer superior sealing performance.
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Vacuum sealer bags are BPA-free and FDA-approved
Vacuum sealers are a great way to preserve food and keep it fresh. While some people have tried using regular zip bags with their vacuum sealer, this method may not be effective due to the flat plastic that can prevent the vacuum from working properly. A thin strip of vacuum bag placed inside the zip bag can create an air channel, but this is not ideal.
For the best performance, it is recommended to use authentic vacuum sealer bags and rolls designed specifically for vacuum sealers. These bags are made of heavy-duty plastic that is thicker than average and can resist punctures and tearing. Additionally, they are BPA-free and FDA-approved, ensuring that your food is not only fresh but also safe for consumption.
BPA, or bisphenol A, is an industrial chemical used in the production of certain plastics. It can have potential health risks, especially for children and infants. By choosing BPA-free products like the OutOfAir vacuum sealer bags, you can have peace of mind knowing that your food is not being exposed to this potentially harmful chemical.
FDA approval is also crucial for ensuring the safety of food storage products. The FDA, or the U.S. Food and Drug Administration, sets strict standards for materials that come into contact with food. Their approval signifies that the vacuum sealer bags have been thoroughly evaluated and meet the required safety and quality standards. This includes assessments of the materials used, the manufacturing process, and the overall design of the product.
By selecting vacuum sealer bags that are both BPA-free and FDA-approved, you can be confident that your food is being stored safely and effectively. These bags are designed to work seamlessly with your vacuum sealer machine, providing a tight seal that locks in freshness and flavor while also protecting your health.
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Vacuum sealer bags are more expensive than regular plastic bags
Vacuum sealer bags are made from multiple layers of plastic, often including an outer layer of nylon, which creates a complete barrier against air, moisture, and odours. This makes them ideal for storing food, as it prevents spoilage and freezer burn. In comparison, regular plastic bags are usually made from a single layer of polyethylene, which has a lower melting point and is more susceptible to air and moisture infiltration.
The specialised materials and construction of vacuum sealer bags contribute to their higher cost. Additionally, some vacuum sealer bags are designed to be compatible with specific vacuum sealer brands, utilising patented technology that further increases their price. This limited choice of suppliers can also drive up the cost of vacuum sealer bags.
However, it is worth noting that some generic vacuum sealer bags are available at lower prices, particularly on online marketplaces like Amazon. These bags may not have the same brand recognition, but they can be effective and offer a more economical alternative. Additionally, some users have found success in using freezer ziplock bags with their vacuum sealers, further reducing the cost.
While vacuum sealer bags may be more expensive upfront, they can offer good value for money in the long run. Some vacuum sealer bags can be washed and reused, reducing waste and the environmental impact of single-use plastics. By reusing the bags and purchasing refill rolls, users can save money and make their initial investment in the vacuum sealer appliance more economical over time.
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FoodSaver bags are made of polyethylene and nylon
Vacuum sealers can be used with certain plastic bags. Regular plastic bags are typically made of polyethylene, a type of plastic with a low melting point, making it compatible with vacuum seals. However, these bags may not remain vacuum-sealed. Flat plastic can also obstruct the vacuum, so it is recommended to cut a thin strip of vacuum bag and place it vertically inside the ziplock bag to create an air channel.
FoodSaver bags, on the other hand, are constructed with multiple layers, including an outer layer of nylon, which helps prevent air, moisture, and odours from entering or exiting the bag. The bags are designed to be durable and airtight, providing long-term protection against freezer burn and spoilage. The bags are simmer-safe for sous vide cooking and can be used to heat cooked foods, such as leftovers. However, they should not be used to cook raw foods in the microwave without cutting a corner of the bag to allow steam to escape.
While FoodSaver bags are specifically designed for FoodSaver units, some vacuum sealers have settings that allow them to reseal bags without vacuuming, such as Mylar-type or stiff plastic bags. Therefore, it is essential to consult the user's manual or the manufacturer's guidelines to determine the compatible bag types for a specific vacuum sealer model.
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Frequently asked questions
No, it is not recommended to use any plastic bag with a vacuum sealer. Regular plastic bags are typically made of one layer of polyethylene, which has a low melting point. Vacuum sealer bags, on the other hand, are made of multiple layers of plastic and nylon, which creates a stronger barrier against air, moisture, and odours.
It is recommended to use bags specifically designed for vacuum sealers, as they are BPA-free and FDA-approved for food storage. These bags are made of multiple layers of plastic and nylon, ensuring a durable and airtight seal.
Yes, generic vacuum sealer bags can be used as long as they are labelled as vacuum sealer bags and not general-use plastic bags. It is important to ensure that the bags are made of food-safe materials and are free from harmful chemicals like Bisphenol A (BPA).
To save money, consider using vacuum sealer roll bags, which come as a continuous tube of plastic that can be cut to the desired size. These rolls are more cost-effective than pre-cut bags and produce less waste. Additionally, reusing the vacuum sealer bags after washing them can also reduce costs and benefit the environment.










































