7 Best Welding Blankets for Fire Safety (2020)

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Our top Pick:


Our pick for the best welding blanket for fire safety is the JJ Care 8×8 ft Heavy Duty Welding Blanket. We like that it’s large, well constructed, and comes from a respected brand in the space. It comes with grommets for hanging and is reusable over and over again.

A welding blanket can protect a work space from accidental fires while welding. We’ve conducted research into a range of welding blankets on the market today to find our favorites.

In our opinion, the best welding blankets are:

  • JJ Care 8×8 ft Heavy Duty Welding Blanket – Best for Large Jobs
  • Waylander 6′ x 6′ Kevlar Welding Blanket
  • ABN 6 ft x 8 ft Fiberglass Fire Retardant Blanket – Most Affordable
  • Waylander 3ft x 3ft Felt Carbon Fiber Welding Blanket – Best for Smoker or Grill
  • MCR Safety 6ft x 3ft Leather Welding Blanket – Best Non-Irritant Alternative to Fiberglass
  • Weldflame Carbonized Felt Welding Blanket with Kevlar Stitching
  • Agyle 8ft x 8ft Fiberglass Welding Blanket

Note that these are examples selected for our circumstances, and do not represent advice to you or your circumstances, professional or otherwise.

Best Welding Blankets

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Welding Blanket

Quick Review

Our Rating

1. JJ Care 8×8 ft Heavy Duty Welding Blanket This is a large blanket from a well-known brand in the fireproofing space. We like the strong durable stitching. (Check Today’s Price on Amazon)

9/10

2. Waylander 6′ x 6′ Kevlar Welding Blanket This blanket is a low irritant alternative with an excellent strong hem to withstand repeated wear and tear. (Check Today’s Price on Amazon)

8.5/10

3. ABN 6 ft x 8 ft Fiberglass Fire Retardant Blanket This welding blanket is value for money. It’s more affordable than others, but also doesn’t have the high quality hem of others. (Check Today’s Price on Amazon)

8/10

4. Waylander 3ft x 3ft Felt Carbon Fiber Welding Blanket This is a made in USA blanket that we feel would be the best fireproof blanket for a smoker or bbq grill. (Check Today’s Price on Amazon)

8/10

5. MCR Safety 6ft x 3ft Leather Welding Blanket We like this leather welding blanket as a non-irritant alternative to fiberglass. This one is made of side-split cow leather. (Check Today’s Price on Amazon)

8/10

6. Weldflame Carbonized Felt Welding Blanket with Kevlar Stitching The unique thing about this blanket is it’s carbonized felt rather than fiberglass. Our concern is that it’s a bit too small for welders. (Check Today’s Price on Amazon)

7.5/10

7. Agyle 8ft x 8ft Fiberglass Welding Blanket This one’s a nice affordable alternative – and also extra large for big welding jobs. (Check Today’s Price on Amazon)

7.5/10

1. JJ Care 8×8 ft Heavy Duty Welding Blanket

Quick Review: This is a large blanket from a well-known brand in the fireproofing space. We like the strong durable stitching.


This welding blanket is a nice large blanket for hanging over a workspace while welding. It’s got multiple brass hanging grommets for easily hooking it to a ceiling, or lie it flat over a work bench.

At 8 ft by 8 ft, it’s one of the largest welding blankets on the market. For us, this is ideal for protecting a work space from far flying sparks and spatter especially during MIG welding tasks.

It is made of fiberglass which may cause some itching, welders are usually wearing plenty of welding gloves and PPE to minimize this nuisance.

It folds well and is reusable over and over again.

We also like that it’s from a well respected brand in the fire blanket space – they’re a brand commonly used for kitchen fire blankets as well.

The advertised working temperature for this one is “up to 1000F”, which is about or maybe even a bit above the average for a fire blanket for welding tasks.

Our one concern is that the price is a bit higher than we’d like, and we suspect that’s because you’re paying for the known brand name.

Why This One

Keep in Mind

It’s Large: We like the 8 ft x 8 ft size as it covers a large enough area to catch sparks and spatter.Can be Hung: The grommets enable you to hang it which is great for welding.

Respected Brand: JJ Care has several well known and well used products in this space.

Reusable: It can be folded up then brought out the next time it is needed, so long as it hasn’t been damaged.

Grommets not in Hem: We prefer the grommets to be placed over a reinforced hem to reduce chance of tear.

2. Waylander 6′ x 6′ Kevlar Welding Blanket

Quick Review: This blanket is a low irritant alternative with an excellent strong hem to withstand repeated wear and tear.


The size of this blanket is 6 ft by 6 ft. That’s about the height of a grown man both length and width ways. Some may find this to be too small, while others would find it perfect for a smaller workspace.

It’s advertised as skin friendly and low irritant – which we know appeals to a lot of our reader from feedback we’ve gotten from previous fire blanket reviews.

They achieve this through vermiculite impregnated treated fiberglass (don’t worry – it’s asbestos free, too!). The way this fiberglass is developed makes it fire retardant up to 1400°F, which is damn hot!

You’ll also notice that the hem of this blanket is really well reinforced to give it a long lifespan. We would expect this blanket to last us through quite a few uses.

We like that the brass hanging grommets are placed over the reinforced hem section which reduces chances of tear while hemming.

Overall, we’re pretty impressed with this welding blanket from Waylander.

Why This One

Keep in Mind

Long Life: The strong hem will improve this blanket’s lifespan.Stable Hanging: We like that the grommets are embedded in the hem for added strength. There are plenty of grommets for hanging this blanket.

Designed to be Low Irritant: It’s still fiberglass, but the manufacturers claim to have gotten it to a low irritant point.

Reusable: It can be folded up then brought out the next time it is needed, so long as it hasn’t been damaged.

6 Foot by 6 Foot: We usually look for 8 square foot blanket for welding just to have that extra size to minimize the chances of fires.

3. ABN 6 ft x 8 ft Fiberglass Fire Retardant Blanket

Quick Review: This welding blanket is value for money. It’s more affordable than others, but also doesn’t have the high quality hem of others.


This fire resistant fiberglass blanket is super affordable.

It also has a lot of the specs you’d expect from a fire blanket:

  • It can withstand flames up to 1,000-degrees Fahrenheit (537°C).
  • It can be used over and over again.
  • It has a 3/8-inch (1cm) reinforced hem for added strength
  • It has brass grommets all around for hanging.

The only thing that gives us pause is that the grommets are not embedded in the reinforced hem section.

But on the flip side, that means it folds up to a really small compact size for storage: 14 x 13 x 2 inches.

Why This One

Keep in Mind

Super Affordable: This is our pick for value for money.Hangable: Has multiple grommets for hanging.

Reusable: It can be folded up then brought out the next time it is needed, so long as it hasn’t been damaged.

Grommets : We don’t like that the grommets aren’t embedded in the hem.Thin Hem: There’s a hem, but it’s thinner than some competitors.

4. Waylander 3ft x 3ft Felt Carbon Fiber Welding Blanket – Best for Smoker or Grill

Quick Review: This is a made in USA blanket that we feel would be the best fireproof blanket for a smoker or bbq grill.


The biggest attraction of this blanket to us is that it’s not made of fiberglass. It’s made of polyacrylonitrile fiber (carbon fiber). That means it’s going to be less coarse, likely to cause splinters, and will be less irritating to skin.

So, what’s the downside? It’s small and you pay more per square foot for a non-fiberglass blanket.

The size of this one is 3’x3′. So, we think it’s not great for a large welding job, but might be a good option for the best blanket for a smoker or grill to protect the floor the grill is sitting on.

The quality is comparable to a fiberglass blanket. It’s heat resistant up to 1800°F and Made in USA. Not many fiberglass blankets can boast that!

Why This One

Keep in Mind

Non Irritant: It’s made of carbon fiber to give it a smooth and non-irritating finish.Excellent Heat Resistance: The 1800 F heat resistance is very high.

Great for Grill or BBQ: We personally think this one’s best for placing under a smoker, grill or BBQ, but probably not best for a welding job.

Reusable: It can be folded up then brought out the next time it is needed, so long as it hasn’t been damaged.

It’s Small: We look for larger blankets for welding jobs.

5. MCR Safety 6ft x 3ft Leather Welding Blanket – Best Non-Irritant Alternative

Quick Review: We like this leather welding blanket as a non-irritant alternative to fiberglass. This one is made of side-split cow leather.


This is another great non-irritant alternative to fiberglass. This blanket is made entirely of side-split cow leather (side-split means the leather has been sliced to be thinner than the whole cowhide – the texture is a bit like suede shoes).

The thickness is 1.5 mm and all thread stitching is Kevlar which is a fire resistant fabric.

The blanket measures 6ft x 3ft – which to be honest is a lot smaller than we’d like. But we think it’d be great for all sorts of other purposes. It’s possible to put it under a smoker or bbq, for example.

But there are some things we don’t like, too.

There are no grommets on this one so hanging it would be tough.

And it might not be the best size either. A 6 ft x 3 ft blanket is too small for our purposes.

Why This One

Keep in Mind

Non-Irritant: It’s leather, not fiberglass – so you can expect it to be less irritating to your skin.Durable: You can use and abuse cowhide leather and it’ll cop the abuse.

Reusable:It can be folded up then brought out the next time it is needed, so long as it hasn’t been damaged.

Too heavy to Hang: We like hanging blankets for welding tasks, and you can’t do that with this one.Strange Dimensions: At only 3 feet wide, we don’t think the dimensions work for us.

6. Weldflame 18.5″ x 18.5″ Carbonized Felt Welding Blanket with Kevlar Stitching

Quick Review: The unique thing about this blanket is it’s carbonized felt rather than fiberglass. Our concern is that it’s a bit too small for welders.


The nice thing about this blanket is it’s small enough to store away in a toolbox and rip out for your next job. But that’s also the weakness of this item. It’s small. Too small for our purposes – which is to do welding in a workshop area. We want a larger blanket to catch spatter and sparks.

Nonetheless we think some people might like it if they’re okay with a small blanket.

The edges aren’t double reinforced like others on this list, but it does have Kevlar stitching around the edges to provide at least some reinforcing.

We would expect this blanket to do well enough to withstand intermittent flame or heat, but we wouldn’t apply open flame to it for too long a period of time. Its operating temperature is, however, really quite high, at 1800F. That’s great.

And of course there’s the matter of price: we think it comes in at an affordable price point.

Why This One

Keep in Mind

Non-Irritant: It’s not fiberglass so it shouldn’t be too irritating to your skin.Value for Money: We think Weldframe products come in at decent price points generally.

Reusable:It can be folded up then brought out the next time it is needed, so long as it hasn’t been damaged.

It’s very Small: We’re not sure it’s big enough for catching spatter during welding tasks.

7. Agyle 8ft x 8ft Fiberglass Welding Blanket

Quick Review: This one’s a nice affordable alternative – and also nice and large for big welding jobs.


This 8ft x 8ft welding blanket from Agyle does the trick at a decent price. Its working temperature is 1000° Fahrenheit – but don’t let that mean you can use and abuse the blanket. Like all fire blankets, it’s designed to catch and suppress sparks, not withstand a constant unyielding burn.

We particularly like the size – coming in at 8 square feet. It means you can cover a large enough area that most spatter and sparks will be caught by the blanket, depending on your job of course.

As is standard, the blanket has reinforced metal grommets regularly spaced around the outside making it good for hanging.

The reinforced edge is about standard but not as strong or thick as others we have seen.

So overall we think this blanket is “okay, but not sensational”. It ticks all the boxes without exceeding in any one area.

Why This One

Keep in Mind

It’s Large: We like the 8 ft x 8 ft size as it covers a large enough area to catch sparks and spatter.Can be Hung: The grommets enable you to hang it which is great for welding.

Value for Money: We think Agyle products come in at decent price points generally.

Reusable:It can be folded up then brought out the next time it is needed, so long as it hasn’t been damaged.

Not the best in any category: While we like it overall, it doesn’t jump out with any exceptional features in any one category.

What we Look for in a Welding Blanket

Materials: Fiberglass vs. Non-Irritant Alternative

Most fire resistant blankets are fiberglass. Fiberglass is literally woven glass. You’ll find that little fibers start falling out of the blanket. The fibers also sometimes stay in the blanket, but when you rub your hand over it, it’ll stab and spike your fingers.

So, basically, fiberglass irritates the skin. If you’re going to be handling a fiberglass welding blanket, wear gloves (see here for our recommendations for the best welding gloves).

But fiberglass remains the cheapest and lightest fire resistant product on the market today.

There are alternatives though. The main alternatives to fiberglass are leather and carbon fiber. The problem, though, is that they’re much more expensive per square foot.

Size

We prefer larger welding blankets. Or preferred size is 8 ft x 8 ft. Simply put, the larger the blanket the more spatter and sparks the blanket will catch. Plus you can also fold a large blanket down to size but you can’t do the other way around!

One reason you might want a smaller blanket is if you just want to place it over a specific object or under a smoker. You’ll probably only need a 3 ft x 3 ft blanket for that sort of task. And in that situation, you might want to go for a carbon fiber alternative.

Reinforced Hem

A reinforced hem is important to us. The hem is going to be the part of the blanket where you first start to see wear and tear. So a nice one-inch reinforced hem can significantly improve the lifespan of your blanket.

Weight and Hanging Grommets

Most welders like to hang their welding blanket. For this, you’ll need hanging grommets. You’ll usually only find hanging grommets on fiberglass blankets. That’s because other types are often too heavy.

We like to look for blankets where the hanging grommets are embedded in the reinforced hem, which gives them additional resistance and resilience.

Final Thoughts

Our pick for the best welding blanket is the JJ Care 8×8 ft Heavy Duty Welding Blanket. It’s large, well constructed and from a known brand in the fire safety space. An affordable alternative is the ABN 6 x 8 ft blanket.

If you don’t like fiberglass blankets (fair enough), there are carbon fiber and leather alternatives. Leather blankets are heavier and harder to hang – so keep that in mind.

Overall, when making a decision on the best welding blanket, the key factors we take into account are size, weight (if you want to hang it), hanging grommets, the presence of a reinforced hem, and the material (fiberglass, leather or carbon fiber).

We hope this review has given you a better idea of what the best welding blanket looks like. But remember, this article has shared our opinions and a range of examples for our circumstances only, and is based on our online research. It does not constitute advice, professional or otherwise. Your circumstances or experiences will differ from ours. Make sure you do your own research and due diligence and adhere to the rules laid out in our terms and conditions and disclaimer.

Good luck!

Cheers,
Chris