






🔥 Seal it fast, seal it flawless — never let freshness slip away!
The METRONIC 8 inch Bag Sealer is a professional-grade impulse heat sealer designed for quick, clean, and durable sealing of plastic bags. Featuring an 8-inch sealing width, adjustable timer for different materials, and a repair kit with replacement parts, it ensures airtight, tamper-proof seals without any warmup time. Its heavy-duty construction offers stability and long-lasting performance, making it a top choice for packaging cookies, treats, crafts, and more.












| Best Sellers Rank | #1,362 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Commercial Bag Sealers |
| Customer Reviews | 4.4 out of 5 stars 12,981 Reviews |
A**R
Cookie Heat sealer.
I bought this impulse sealer after seeing it recommended in a cookie group and I am so glad I decided to purchase it. This machine has been perfect for heat sealing my cookies to keep them fresh. The seal is strong and consistent, and every bag closed cleanly without gaps. The design is heavy duty and definitely not cheaply made. It has some weight to it, which actually helps keep it stable during use. Three years later it is still going strong with no issues, which speaks to the build quality. The size is ideal for a variety of bag types, and it heats up quickly so I can seal multiple treats efficiently. For anyone who needs a reliable sealer for cookies, treats, crafts, or packaging, this is a great choice. It has proven to be durable, effective, and well worth the purchase. Worth every penny.
M**G
Happy with this machine even 2 years later!
Great machine! It’s been 2 years now, and I wanted to come back and share that it’s still working perfectly. I use this impulse sealer to seal cookies and other treats, and in the thousands of uses, all I’ve had to do was change the heat-resistant cloth strip that goes over the heater element.
M**T
Works out of the box…unless u need to seal and cut.
The sealer worked straight out of the box, without issue. My problem is that it was not clear at all that you had to change out the sealing wire to get it to seal and cut. Once I figured that out, by looking at other listings, I was able to figure out I need to put the round wire in there. Replacing the sealing wire is a pain, but doable. If you aren’t dexterous, good luck. But they are all like this. TIP; be very gentle with the screws holding the wire in. They seem to be floating or something and are very fragile feeling. Overall, the product works great, seals quickly, and does exactly what I need. Tip: start at like heat 3 and see if that works. Make sure to wait at least that full second after the light goes off. It’s important. Not sure why none of the questions are answered correctly indicating it can seal and cut. The instructions might as well have been in Latin, because they made no sense and provided no real use. Just watch the video they have. Pretty simple to use. While some people say they received a unit that needed additional repair to work, mine worked straight out the box. I’d recommend this unit. Hope it lasts 18 months. PS, I gave it 3*’s on easy to use for the reason of being challenging to change the sealing wire.
T**Y
You Will Need to Occasionally Change the Fuse. Works Great
The METRONIC Impulse Sealer, with its 8-inch manual heat sealer design, has established itself as a vital tool in my packaging arsenal. Here's an in-depth look at my experience with the product: 1. **Ease of Use:** Among its standout features is the sheer simplicity of its operation. New users will find it refreshingly straightforward, thanks to the clear instructions that accompany the product. Even without prior experience with such devices, I found the learning curve to be minimal. 2. **Quality:** The construction quality of the sealer exudes reliability. It doesn't come across as a flimsy piece of equipment but rather a robust tool built for regular use. 3. **Value:** Given its functionalities and the convenience it offers, I believe the METRONIC Impulse Sealer offers commendable value for its price. It's an investment that, over time, will likely prove its worth for anyone regularly sealing plastic bags or shrink wraps. 4. **Packaging:** Unboxing the sealer was a delight. The packaging was thoughtfully done, ensuring that the product reached me in pristine condition. This attention to detail speaks volumes about the brand's commitment to customer satisfaction. 5. **Performance:** While many users, including myself, found the performance satisfactory for regular sealing tasks, there have been varying opinions. A few users have pointed out occasional inconsistencies in sealing, which could be attributed to either user error or machine inconsistency. 6. **Seal:** The sealing mechanism, for the most part, works efficiently. However, there have been sporadic reports of the seal not being as tight or uniform as expected. It might require a bit of practice or adjustments to get that perfect seal every time. 7. **Sturdiness:** Though the overall build feels solid, some concerns have been raised about its long-term sturdiness. Regular maintenance and careful usage can possibly mitigate potential wear and tear. 8. **Heat:** The heat distribution while sealing is generally even, ensuring a good seal. However, a few users have mentioned that it might take a couple of tries to get the desired heat level for optimal sealing. **Final Verdict:** The METRONIC Impulse Sealer, with its easy-to-use design and quality build, offers a practical solution for those in need of a reliable sealing machine. While it has its strengths, potential buyers should be aware of the mixed feedback on certain aspects like performance and sturdiness. Overall, for its price point and the value it delivers, it's a product worth considering for routine sealing tasks.
F**T
Awesome sealer
This is the 3rd sealer I have purchased from this brand in 15 years and is by far the best. They’ve definitely made some changes to these newer models that corrected past issues and I anticipate this will last even longer than the others. Newer thicker 3 prong cord with better attachment to the machine. Seals faster on a lower setting than previous models. Pleased with the changes they have made and the improvement in quality!
J**E
Too good for the price
Work great, heat up quickly and very sturdy. My mom use to seal tons of her homemade cake and she is very happy with the purchase
B**R
Do Not Recommend
Edited to add pictures. Review for "METRONIC Impulse Sealer 12 Inch, Heat Sealer Machine with Repair Kit, Manual Bag Sealer..." I was in desperate need of a sealer for work after I stupidly broke the good one we'd used for years. I couldn't find the exact brand/model to match what we had, but since they all looked pretty similar I assumed one was as good as the next. Lesson learned: DON'T assume one is as good as the next. It arrived with a broken piece, but that was Amazon's fault for just shipping it in its retail box with no additional padding or anything. So I had to glue that back together. Which is fine I guess. I'm surprised that was the only broken part, but that's the least of the problems. Out of the box, the thing didn't work. At all. I made sure it was plugged into a good outlet. Checked the fuse. Everything appeared as it should, but no power. Since I needed this thing to work NOW, I decided to do some investigating before dealing with the returns process and waiting for another sealer. Maybe there were other broken parts inside? I opened it up, and no - nothing inside was broken. Instead, the piece that presses against the power button inside when you want to seal something is the wrong part! It obviously doesn't belong to this machine because it's completely the wrong size and shape. At first I thought it maybe was in backwards, but there was no way to flip it around, and I realized that even if I could it would only make it worse. The part in its correct position is literally half an inch away from the power button it's supposed to push. In a sad MacGyver moment I was able to attach a small piece of something to the part so that it now pushes into that, which then pushes the power button. Which is totally ridiculous, but desperate times... At least it "works" now. The top bar part of the sealer is pretty wobbly so it's a crapshoot whether you'll be able to get it properly centered. And the little handle attached to it is so flimsy that if it didn't bend so much it would snap in an instant. AND no matter the temperature setting, it just doesn't seal very well. Sometimes it does ok. Usually it leaves anywhere from a small gap to more than half of it not sealed, and the bags I seal (which are designed to be sealed) are only about 3". It is amazing to me just how poorly made this is. If I hadn't needed it so badly, it would have been sent back without a second thought. Since I was able to get it working enough to get by (and was also able to take the handle off my old sealer to replace the horrible one on this), I begrudgingly kept it. Do yourself a favor and don't even look at this page anymore. Just close the tab or hit the back button and look at some other sealers. ANY other sealers. I doubt any of them would be as big a waste of money as this machine.
B**Z
Easy to use
Works very well. Had to play with it time wise so that it didn’t go through the bag.
Trustpilot
2 weeks ago
2 weeks ago