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Best Welding Blanket for Smoker (Complete Guide)

Best welding Blanket for smoker
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Are you looking for the welding blanket for your smoker which allows you to cook, even in frigid temperature without any hindrances?

Then, yes, you came at the right place.

Welding blanket is the best way to insulate your smoker in cold season. It also helps when frosty temperature interrupts your smoker’s cooking temperature.

But searching the best welding blanket is not that easy task. As there are a lot of welding blankets available that can be used for the smoker.

So, I will share with you here what are the best welding blankets for smokers. But before a jump to the best welding blankets go through our buying guide which helps you to choose your best.

What is Welding Blanket for Smoker?

The welding blanket gives weather protection to the smoker by providing insulation. It helps to protect your grill from snowfall, rain, and extremely cold conditions during winter while you are smoking or grilling the food.

It also enhances the efficiency of smokers during winter.

Do you know how?

When you are smoking or grilling the food, in the cold temperature you need more pallets than usual because of low temperature.

But the welding blanket gives the insulation and keeps the smoker’s temperature consistent.  So that your smoker runs at peak efficiency.

It also helps to save your extra bucks would have spent on pallets.

If you are in a hurry, this is my favorite pick for you:

Waylander Welding Blanket

What is Welding Blanket for Smoker Made of?

Welding blankets come in different sizes and materials. You have to choose it wisely according to its application.

In earlier days, welding blankets were made of woven asbestos material. But taking into account safety concern, the manufacturing has been stopped in the nineties.

Nowadays more safe material is used for manufacturing welding blankets. They are made of heat and fire-resistant fabric.

The Fiberglass is the most popular material nowadays for welding blankets. It is coated with different heat resistant material.

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Types of Welding Blanket material


Most of the welding blankets come sin fiberglass. It is the most popular material among the welding blankets. This material is withstood with maximum of 1000-degree F.

Even with fiberglass material, it comes in different coatings. The coating of the fiberglass welding blanket is done as per the needs and requirements to use.

  1. Leather Blankets

Leather blankets are high fire resistant as they are made with leather. They don’t need any coating. But they are expensive and heavy.

  1. Felt blanket

Felt blankets are constructed by pressing fibers together. They are more fire-resistant than fiberglass and leather. But they are not much durable. Not appropriate to use for a longer period.

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Types of Coating

Normally welding blankets come with a coating of heat resistant material. They come up with a coating of the following material-



Aluminum Foil


What are the Different Uses of Welding Blanket?

You can use welding blankets for different applications. The welding blankets can be used for the following purpose.

  1. For welding

Welding blanket for welding work

The welding blankets are primarily made for welding purposes. As it is heat resistant, it can be used to protect the other material against spark.

  1. Fire protection

The fire blanket is a light welding blanket. It is used to protect valuable capital goods and items, human lives, etc.

  1. Grill and smoker insulation

Most of the folks used a welding blanket for grill or smoker insulation during cold weather. It also helps with consistent heat or temperature and consumes comparatively less fuel or pallets.

  1. Protect wood deck or lawn

You can also use a welding blanket to protect wood deck or lawn from grill or fire pit. Some people also use the best quality welding blanket for making a bonfire. It helps to protect the grass underneath.

In this way there are countless applications of welding blankets. It is very essential to know which welding blanket you are going to use for which purpose.

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Can you Cut Welding Blankets?

Sometimes you need to cut the welding blankets for fitment on smoker or grill. The shape and structure of the smoker need some cutting of welding blanket.

Yes, you can cut the welding blankets but taking into consideration the manufacturer’s instructions or welding blanket’s material.

Some blankets material can be cut as per the smoker’s requirement. Some welding blankets are starting to fray if you cut it.

So, before cutting the welding blanket, read the blanket’s label provided. If it indicates the material is reliable to cut, then go ahead and cut as per your smoker’s requirement.

Can You Wash Welding Blanket?

Yes, you can wash the welding blanket. But you should wash them carefully because inappropriate wash leads to damage to the blanket or loses the fire breakage properties.

Some chemicals can affect the welding blanket during the washing process. So, the washing process should be precise and careful.

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How to Wash Welding Blankets?

You can wash the welding blanket in a washing machine. But don’t put welding blanket with heat resistant or non-heat resistant clothing in your washer. So, do a separate load for welding blanket to prevent it from any contamination.

Wash with warm water

It is best practice to wash the heat resistant material in warm water but not more than 104-degree F. Don’t apply hottest temperature. For this, you can check the manufacturer’s label for a suitable temperature to wash it.

Seventh Generation Ultra Power Plus Liquid Laundry Detergent, Fragrance Free, 54 Loads, 95 ozUse Bleach-free detergent

Do not use a detergent that contains bleach. Bleach can damage the integrity of the material.

So, it should be washed with bleach-free detergent. For this, you can check the label to make sure detergent is bleach and chlorine-free.

Don’t use fabric softener or soaps as it can ruin the protective layer of the blanket.

Don’t soak the welding blanket in the washer for longer period-

Don’t soak the blanket for a longer period in a washing machine. Soaking the blanket in detergent and water leads to damage to the protective layer.

Even if you are washing with hands, just damp it but don’t soak for a long time.

Best Welding Blanket for Smoker

Traeger BAC344 22 Series BBQ Grill Insulation Blanket for Winter Cooking

Traeger BAC344 22 Series BBQ Grill Insulation Blanket for Winter Cooking

If you are looking for an insulation blanket for your favorite Traeger Grill, then this Traeger BAC344 22 Series BBQ Grill Insulation Blanket is the best buy.

If you have been using the Traeger grill and its accessories for longer, you don’t need to tell about the quality of the Traeger accessories as they provide premium quality products every time. So, there is no any exception about this insulation blanket.

This insulation blanket comes with the thermal insulated surface. It plays a vital role as a buffer between the grill and the elements.

Even there is extremely cold weather outside, it helps to keep the grill temperature consistent and reduce the amount of fuel used for grilling.

Click Here for Latest Reviews and Price of Traeger BAC344 22 Series BBQ Grill Insulation Blanket


  • Perfectly fits all lil’ Tex and 22 series grill model
  • Heat resistant
  • Thermally insulated surface


  • Not suitable for use in outdoor temperature exceeds 35 deg

Waylander Welding Blanket Premium 6′ x 6′ 1400°F Heavy Duty Welders Kevlar Stitched Vermiculite Impregnated Fiberglass with Brass Grommets

Waylander Welding Blanket Premium 6' x 6' 1400°F Heavy Duty Welders Kevlar Stitched Vermiculite Impregnated Fiberglass with Brass Grommets This Waylander Welding Blanket is made of vermiculite impregnated fiberglass. The fiberglass makes the blanket capable of heat resistant till 1400 degrees F.

The dimension of the blanket is 6′ x 6′ / 183 cm x 183 cm. It comes with 0.03’’/0.75MM. thickness.

It is reliable for protection from heat, spark, and splatter. This is a lightweight welding blanket as it weighs 5.5lbs.

Though this is a light welding blanket, it is solid for safe handling.

Click Here for Latest Reviews and Price of Waylander Welding Blanket


  • No melting issue while using on grill or smoker
  • Protect your deck rails from grill heat
  • Heat retention while bbq cooking
  • Reliable to cut as per smoker’s requirement but make sure to hem ragged hole edges with metal tape


  • Edges of the blanket start to come apart after longer usage

Tillman Heavy Duty Welding Blanket 6′ x 6′

Tillman Heavy Duty Welding Blanket 6' x 6'

The Tillman Heavy Duty Welding Blanket comes in a 3 x 2 x 1 inch dimension. It is made of vermiculite impregnated fiberglass which is known for good heat resistant material.

This welding blanket withstands with 1200-degree F melt temperature for flat surfaces and 1700-degree F vertical plane.

This welding blanket is one of the best blankets for shielding a smoker. It enables a 25 to 30-degree rise in temperature.

It can keep your smoker warm in cold winter. It works great for insulating your smoker and grill for longer.

Click Here for Latest Reviews and Price of Tillman Heavy Duty Welding Blanket 6′ x 6′


  • Heavy blanket with quality edging
  • Hammered borders for more durability
  • Can fold up in a small package


  • You need to wear leather gloves while handling the blanket as coarse fibers can tear up your hands

Neiko 10909A Fiberglass Welding Blanket and Cover, 6′ x 8’| Brass Grommets For Easy Hanging and Protection

Neiko 10909A Fiberglass Welding Blanket and Cover, 6' x 8' | Brass Grommets for Easy Hanging and Protection

Neiko 10909A Fiberglass Welding Blanket and Coveris a durable as well as 100 % heat retardant blanket. It also prevents things damaging from spark and splatter.

This heavy-duty blanket allows for good thermal protection. It can withstand up to 1000 Degree F.

Now you don’t worry about fraying the hems as it is reinforced 3/8″ I.D. hem. This is a durable blanket as it includes 19.8 oz per square yard of fiberglass. Its premium weaving pattern makes it lasts longer for multiple usages.

There are many happy users who use this blanket for their grill or smoker. It is perfect for an insulating smokers.

In heavy winds, you can use heavy-duty spring-loaded clamps to hold it in place precisely.

Click Here for Latest Reviews and Price of Neiko 10909A Fiberglass Welding Blanket and Cover


  • Affordable
  • Premium weaving pattern
  • Brass hanging grommets for easy and secure hanging
  • Great at holding a consistent temperature


  • Grommets are not evenly spaced

ABN Heavy-Duty Fiberglass Fire Retardant Blanket

ABN Heavy-Duty Fiberglass Fire Retardant Blanket, 4 x 6ft - Small Welding Fireproof Thermal Resistant Insulation This ABN heavy-duty blanket comes in 19.8 oz/yd² fiberglass material. This fire-retardant blanket comes with 4 x 6 feet size.

It has small welding fireproof insulation which makes it 100% flame retardant. It prevents your property from accidents, injuries due to flares, sparks, and splatters.

It comes with a tight weaving pattern is 30 x 30 per inch² that reduces wear and tear and adds its durability.

This blanket is flexible and folds up to a compact 14” x 13” x 2” inch that allows for ease in transport. It has brass grommets at every 11” for easy hanging.

Click Here for Latest Reviews and Price of ABN Heavy-Duty Fiberglass Fire Retardant Blanket


  • Reinforced hems
  • Easy to store
  • Decreased pallets consumption in for smoker in winter


  • Could be heavier


Easy to store

Reinforced hems

Decreased pallets consumption in for smoker in winter


Could be heavier

Key Takeaways

So, these are the best welding blankets that you can use for a smoker. They work best to keep the smoker temperature constant in extreme weather.

It will decrease your fuel consumption and saves your extra bucks on pallets which are again one plus point.

They all are good at retaining heat and helps in very windy and cold weather for hassle-free grilling.

Choose any one of the above welding blankets and enhance your outdoor cooking experience.

Happy grilling!!