9 Best Impulse Sealer for Food Preservation [Reviews & Buyers’ Guide]

Bag Sealer

An impulse sealer is a simple tool that helps preserve food in a cellophane bag sealer. The process involves removing air from the packaging, enabling food to stay healthy longer.

An impulse sealer machine is a kitchen appliance that extends food’s shelf life, reduces wastage, and invariably allows you to save time and money. Besides eliminating food waste, you can also use it to prepare and store food in bulk.

When choosing the best impulse heat sealer, you should know how to use the plastic sealer machine. Our buyer’s guide will provide you with all the information you want to make the best choice.

Our Picks for the Best Impulse Sealer

  1. Best Overall – Vimi Impulse Heat Sealer Manual Bags Sealer (12 Inch)
  2. Top Pick – METRONIC Impulse Sealer, Manual Heat Sealer Machine for Plastic Bags (8 Inch)
  3. The Best Value – Bag and Seal Impulse (Cellophane Bag Sealer)
  4. Most Versatile – Suteck Impulse Bag Sealer, Manual Poly Bag Sealing Machine (8 inches)
  5. Premium – Impulse Heat Sealer Mylar Bag Sealer (16 inches)
  6. Most Popular – MejoyChoy Impulse Sealer Handheld Bag Heat Sealing Packaging Machine (12 Inch) 
  7. Best Handheld –  Impulse Sealer Heat Sealer for Plastic Bags (12 Inch)
  8. Best Budget – LinsnField Sealer Pro, Patented Impulse Heat Sealer (8-inch)
  9. Best Compact – Vitrust impulse Sealer Impulse Heat Sealer Machine 12″(300mm) 

Vimi Impulse Heat Sealer Manual Bags Sealer Hand Heat Sealer (12 Inch)

impulse sealer

Colour: Blue

Size: 15.7 x 3 x 6 inches

Material: Acrylonitrile Butadiene Styrene

Item Weight: 3.5 lbs.

Rating: 4.4

The Vimi Impulse Heat Sealer Manual Bags Sealer (12 Inches) is ideal for storing food and toys. It is easy to use and clean and is the best choice for sealing PE and PP bags. Avoid using a wet cloth to clean the surface of the impulse heat sealer.

The non-toxic and odorless impulse auto sealer will help you seal more than 10,000 bags. After the seal gets done, the red button will go off. It is advisable to hold the handle down for 3 – 4 seconds more so that you get the best results.


  • Built-in fuse makes it safe to use the impulse plastic sealer.
  • Extra durable plastic sealer machine.
  • Best for sealing PE and PP bags.


  • The hand sealer isn’t capable of cutting plastic bags.

METRONIC Impulse Sealer, Manual Heat Sealer Machine for Plastic Bags (8 inches)

impulse sealer

Colour: Blue

Size: 13.54 x 7.09 x 4.33 inches

Material: Iron

Item Weight: 5.68 lbs.

Rating: 4.5

The METRONIC Impulse Sealer has been designed to work efficiently with different materials, including poly flex, mylar, tivac, and saran. The electric poly sealer is ideal for sealing baked food, cookies, coffee, bath bombs, and soaps.

The poly bag heat sealer has a temperature adjustment dial. The heat settings can get adjusted depending on the different types of sealing materials used. The hand impulse sealer requires no warm-up time. Press down the handle and hold it for 3 – 5 seconds to get the best results.

The poly sealer machine gets made from high-quality iron. The pure copper coil material helps reduce heat, which ensures the impulse sealer lasts longer. The bag sealer heating technology quickly seals the bag, and this helps keep food dry and fresh. The entire sealing process gets done within seconds.


  • Adjustable temperature setting.
  • Durable and sturdy.
  • Easy to use.
  • Wide range of use.


  • The sealing is inconsistent at times.

Bag and Seal Impulse Bag Resealer (Cellophane Bag Sealer)

impulse sealer

Colour: Black

Size: 13.5 x 7.09 x 4.02 inches.

Material: Metal

Item Weight: 4.2 lbs.

Rating: 4.3

The Bag and Seal Impulse Sealer is ideal for sealing materials such as saran, tivac, pliofilm, polypropylene, polyvinylchloride, polyurethane, polyethylene, P.V.A, polyflex, and mylar. No heat-up time is required, and the cellophane heat sealer will help seal the food or other items immediately.

The timer can get adjusted depending on the thickness of the materials sealed.


  • Sturdy, high-quality metal construction.
  • The sealing timer can get adjusted.
  • Useful for sealing many materials.
  • The seal length is eight inches.


  • Not fit for industrial use.
  • Hot spots on the side might melt the sealing material.
  • There is no power switch.

Suteck Impulse Bag Sealer, Manual Poly Bag Sealing Machine (8 inches)

impulse sealer

Colour: Green

Size: 12.2 x 3.3 x 6.1 inches

Material: Iron

Item Weight: 4.0 lbs.

Rating: 4.3

The Suteck Impulse Bag Sealer has eight-level adjustment timer settings for different bag materials. When the heating modes get adjusted, it ensures the seals are airtight. The sealing gets completed within three seconds, and no warm-up time is required.

The simple sealing process makes it easy to use. Plug in the electric poly sealer and adjust the timer. Put the bag on the sealing element. Press the handle down to start the machine.

The electronic circuit controls the heating time automatically, and the power gets cut after the LED indicator goes off. Release the handle after a couple of seconds to get the perfect seal. The PFS plastic film sealer has many applications and gets used in supermarkets, food outlets, kitchens, and children’s play areas.

The metal structure of the poly sealer machine makes it durable and long-lasting. The built-in fuse and heating element ensures that the hand sealing machine gets heated evenly for safe use.                         

The plastic sealer machine will help seal the bag neatly, smoothly, and perfectly. It ensures that even bags filled with water are sealed airtight. The heat-sealing length is eight inches, and the maximum sealing thickness is ten millimetres.

The poly heat sealer will be able to seal different materials, including PE bags, plastic bags, foil bags, kraft paper bags, candy bags, tea bags, vacuum plastic bags, and baked food plastic bags.

The manual pulse sealing machine is energy efficient, odorless, and non-toxic. The impulse bag sealer is ideal for pliofilm, saran, tivac, mylar, P.V.A, polyflex, Kel-F, and any other bags that can be heat-sealed.

The pure copper coils used in this poly sealer machine manufacture ensure that the heat gets distributed evenly. Heat loss is reduced, and overheating is avoided. Due to this, the hand sealer lasts long.   



  • No warm-up time required, and sealing done within minutes.
  • Built-in fuse and heating element.
  • Adjustable timer settings.
  • Ultra-long life.
  • Energy conservation.
  • The device can seal more than 10,000 bags.
  • Pure copper coils prevent heat loss.


  • The product isn’t easy to use.

Impulse Heat Sealer Mylar Bag Sealer Hand Heat Sealer (16 inches)

impulse sealer

Colour: White

Size: 22.87 x 7.8 x 4.17 inches

Material: Iron  

Item Weight: 4.68 lbs.

Rating: 4.1

The Impulse Heat Sealer Mylar Bag Sealer (16 inches) is used in kitchens, bakeries, supermarkets, street stalls, factories, and children’s playrooms. There are eight adjustable temperature levels, and you can adjust them according to the sealing bag material and thickness.

When you press the handle of the heat sealer down, the LED light switches on. It activates the impulse heat sealer, which melts a layer of plastic to create a solid permanent seal.

The vacuum impulse sealer has many applications, and it gets used to seal all kinds of foods, candies, stationery and general goods. It is preferred in grocery stores, retail, kitchens, supermarkets, and households.       


  • Eight adjustable temperature levels.
  • 16-inch impulse heat sealer.
  • Built-in precision circuit controls.
  • The sealing width is 3mm, and the sealing length is 16 inches.
  • Multiple uses and applications.


  • The electric poly sealer isn’t easy to operate.       


MejoyChoy Impulse Sealer Handheld Bag Heat Sealing Packaging Machine (12 Inch)

impulse sealer

Colour: Blue

Size: 16.5 x 2.95 x 5.3 inches

Material: Polyethylene

Item Weight: 3.3 lbs.

Rating: 4.1

The MejoyChoy 12 Inch Impulse Sealer works efficiently on heat sealable material bags such as tea bags, kraft paper bags, mylar bags, PE bags and other similar bags.

You can select eight temperature adjustments for your poly heat sealer depending on the thickness of the bag. The electric poly sealer requires no preheating, and you can start using it immediately.

Holding the handle of the hand sealing machine for a few seconds will ensure that the seal gets done optimally. The impulse bag sealer has a sealing length of 8 inches and a sealing width of 2mm.



  • Durable and portable.
  • Eight temperature adjustments.
  • No preheating time needed.
  • Wide range of applications.


  • There aren’t many features available in this impulse sealer.

Impulse Sealer Heat Sealer for Plastic Bags Bag Sealing Equipment (12 Inch) 

impulse sealer

Colour: White

Size: 17 x 3 x 5 inches

Material: Iron

Item Weight: 11.00 lbs.

Rating: 4.2

The Impulse Sealer Heat Sealer for Plastic Bags (12 Inch) gets constructed with a high-quality iron shell, which makes it durable. The PFS plastic film sealer prevents the food from getting damp and mouldy. The heat sealer is ideal for sealing and packaging sneakers, bubble wrap, polythene, plastic bags, cereal bags, and mylar.       

The poly sealer machine is useful when travelling, camping, and partying. The control panel has eight temperature adjustment levels, which you can select with a knob. The different temperature levels get determined based on the materials sealed.

The built-in fuse of the impulse sealer machine ensures it is safe during use. The high-quality heating element makes the heat sealer durable. The strong and durable handle of the poly heat sealer makes it easy to use.

This multifunctional hand sealing machine uses a thin wire that helps cut the packaging bags after they are closed. When you press on the handle of the impulse sealer, the LED light switches on, and it automatically switches off after the sealing process gets over.   



  • Built-in fuse and precision circuit controls.
  • High-quality iron shell.
  • Temperature adjustment knob.
  • Safe handle design.
  • Metal base and handle.


  • The vacuum impulse sealer is heavy.


LinsnField Sealer Pro Packet Resealer, Patented Impulse Heat Sealer with Bag Sealer Parts (8-inch)

impulse sealer

Colour: Pink

Size: 8 x 2 x 4 inches

Material: Aluminum, Iron.

Item Weight: 6.27 lbs.

Rating: 4.5

The LinsnField Sealer Pro is a patented impulse plastic sealer, which is ideal for sealing any heat sealable packaging bags. It can help seal bags of any thickness. The aluminum and iron body makes the impulse heat sealer sturdy and durable.

The iron and aluminum body makes the vacuum impulse sealer rust-proof and waterproof. The pure copper coil enhances the efficiency of the impulse bag sealer and prevents heat loss.  

The impulse auto sealer has eight different seal levels, which can get used on saran, tivac, pliofilm, P.V.A., polyflex, mylar, and Kel-F. The heat sealer can be used to seal bags of any thickness. The built-in fuse safety system ensures you work safely at all times.       


  • Anti-oxidant aluminum body.
  • Pure copper transformer.
  • Built-in safety fuse system.
  • Sturdy and durable.


  • The hand sealing machine is heavy.    


Vitrust Impulse Sealer Impulse Heat Sealer Machine 12”Automatic Impulse Pouch Sealer (300mm)

impulse sealer

Colour: Red

Size: 2.6 x 4 x 12.6 inches

Material: Aluminum

Item Weight: 3.6 lbs.

Rating: 4.1

The Vitrust Impulse Sealer Impulse Heat Sealer Machine 12” (300mm) has a pure copper transformer, which helps prevent heat loss and improve efficiency. The built-in fuse ensures your safety and makes it an ideal choice for industrial sealing, grocery stores, retail, and household.

The sealing control timer can get adjusted based on the thickness of the packaging bag. Different material bags will require different heat settings to seal them properly. The impulse sealer is easy to use and clean.

You don’t need to warm up the impulse plastic sealer before use. The LED light turns on when the heat sealer gets activated; all you need to do is press the handle for the packaging bag to seal. Hold the handle down for a few seconds, even after the light goes off. It will ensure that the seal is even and proper.        


  • The compact size makes the poly heat sealer portable.
  • Built-in copper transformer.
  • Adjustable sealing control timer.
  • Built-in fuse.
  • Easy to use and clean.
  • Energy efficient.


  • It isn’t sturdy.

How to Choose an Impulse Sealer?

Choosing an impulse sealer might look easy, but there are many essential features you need to look for when shopping. Gaining knowledge about these features will enable you to choose an impulse bag sealer that suits your specific needs and requirements.

There are two types of sealers available in the market.

  • Impulse Sealers.
  • Direct Heat Sealers.

Impulse sealers are often the preferred choice as they don’t require warm-up time, and you can start sealing packages by applying energy to the sealing area. The poly sealer machine only uses power when the handle gets lowered.

An impulse heat sealer is the best choice for polypropylene (PP) and polyethylene (PE) as they require less heat when sealing. The different packaging materials used to keep the food and other items safe include mylar, polyflex, coated bags, foil, padded mailers, bubble, pilofilm, nylon, Kel-F, and saran.

Depending on your usage and the type of material you use, there are different types of impulse sealer machines.         

  • Hand impulse sealer helps seal poly material up to 10 mm thick.
  • Foot heat sealers help seal material up to 15 mm thick.
  • Auto sealers can seal packaging material up to 15 mm thick.
  • Double impulse sealers can help seal materials up to 20 mm thick. These plastic sealer machines are recommended for heavy applications.
  • Impulse sealers with cutters can help seal packaging bags that can get customized.

The things you need to consider when choosing an impulse sealer include:

  • High-Quality Construction

The materials used in constructing the poly sealer machine include aluminum, iron, plastic, and stainless steel. Iron, stainless steel, and aluminum materials are sturdy and durable, and a plastic sealer machine with these materials lasts long.

Ensure that the material you choose is rust proof and waterproof so that you don’t have to worry about its maintenance. A long-lasting PFS plastic film sealer will work efficiently for years and help save time and money.        

  • Different Temperature Levels

A good quality impulse sealer will have 8 – 10 temperature levels. You can choose the temperature level based on the packaging material you want to seal. The different temperature levels can get selected with a knob.

Usually, temperature levels of 2 – 4 are ideal for sealing regular plastic bags. A temperature level of 4 – 6 is best for foil bags, and 6 – 8 is perfect for sealing kraft bags.  

Only thick packaging materials require a higher heat level. Most heat sealers specify the temperature range you must select for different materials.

  • Size

The size of the vacuum impulse sealer will depend on the width of the material that needs to get sealed. It is best to add one inch to the width of the packaging material so that the sealing process can be handled easily. If there is a cutter on the heat sealer, it will help in trimming the width of the material.

  • Speed         

A hand sealing machine is the easiest to use. The sealing bar needs to be lowered manually. The different size ranges are from 4 inches – 44 inches. You will be able to seal 6 – 20 packaging bags each minute.

Portable heat sealers are versatile and lightweight. The only drawback with these machines is that you don’t have a range of sizes available, affecting the sealing process’s speed and efficiency.

Foot sealers are faster than hand sealers, ranging from 12 to 35 inches. You can seal 8 – 12 packages per minute. Automatic sealers are ideal for commercial jobs. You can set a time for sealing the packages, enabling you to seal 25 – 50 per minute.

  • Packaging Material & Width of Seal

The heating elements of the impulse sealer are made from nickel and chromium (nichrome), which will help determine the width of the seal. The heating elements are either flat or round, which can be interchanged in most vacuum impulse sealers.

A round wire gets used to cut and seal the packaging material, so that excess material is left after the sealing process is completed. The width of the flat wire element will determine whether the sealer gets available in 2 mm, 3 mm, 5mm, 8 mm or 10 mm.

Some impulse sealer machines have two heating elements. If there are two heating elements, it will help in quick heat penetration. You can use such heat sealers when you are sealing thicker packaging materials.

  • Use Without Overheating

It is best to choose an impulse auto sealer that doesn’t get overheated. You need to consider this feature when selecting industrial impulse sealers, as you will be sealing a large volume of packaging materials of different sizes and widths.

  • Weight

The hand sealing machine’s weight should also be considered a lightweight machine that can be carried anywhere. If the hand sealer is heavy, it isn’t portable. Most industrial impulse heat sealers are heavy as they can handle a large volume of sealing within minutes.

  • Energy Efficient

A poly heat sealer gets powered by batteries or electricity. Battery-operated machines take a few seconds to get warm and start sealing operations. Electricity-operated machines don’t need to warm up to seal; you can start sealing as soon as you plug in the device.

An electric poly sealer gets activated only when the handle of the plastic sealer machine is pressed down. The LED light switches on when the sealing process is ongoing and switches off when the sealing is complete. This makes the impulse sealer machine energy efficient.   

  • Safety Features

Safety features such as an in-built fuse will ensure a safe working environment. It will prevent the impulse sealer machine from overheating, and this helps prevents any accidents.

Always ensure that your hand sealer machine has a pure copper transformer. It will ensure that the device works efficiently, and it will also help save energy.

  • Budget

The impulse sealer is available in different price ranges, and you can choose based on your budget. If you want more features in your plastic sealer, you might have to spend more.


The impulse sealer can be a game changer if you want to save and preserve food, which helps cut down on wastage significantly. We have selected the best plastic sealer machine for you based on its ease of use, quality construction, and other valuable features. With this information, you can choose as per your specific needs.

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