US
Wuerli

Wuerli Emergency Fire Blanket 40x40 4 Pack

  • 4 fire blankets per pack
  • 40 by 40 inches each
  • 100% fiberglass fabric
  • 2.01 kilograms for the pack
  • Water resistant, bagged
  • Kitchen theme, also listed for camping

Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A four pack of fiberglass fire blankets sized for the kitchen, each bagged for storage. No fire rating or standard is listed, so check certification before relying on it.

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ASIN: B0CJM4JZ8NModel: FB002Category: Fire Extinguishers

Overview

Fiberglass fabric makes up the whole of this Wuerli emergency fire blanket, supplied as a bagged set of four square sheets. The listing places it in the kitchen and also lists camping and travel.

Its strength is a pack large enough to cover several rooms, each blanket bagged and water resistant. The limitation is that the listing gives no flame rating, no test standard and no instructions for use.

Who it's for

Home cooks and campers who want a spare blanket in several spots get the most from a multipack. Professional kitchens and anyone who needs documented compliance should choose a blanket that lists its standard.

Pros and cons

Pros
  • Four blankets in the pack
  • Bagged for storage
Cons
  • No fire rating listed
  • Care instructions rule out washing

Performance notes

Fiberglass does not burn, so laid over a small flame it starves the fire of air. Results depend on the sheet fully covering the source and staying in place until it cools, and no tested temperature limit is stated.

Specifications

BrandWuerli
ModelFB002
Dimensions & fit
Item Dimensions L X W40 x 40 inches
Item weight2.01 kilograms
Item Weight2.01 kg
Capacity & performance
Age Range DescriptionAdult
Construction & materials
ColorWhite
Fabric Type100% fiberglass
Fabric Warmth DescriptionLightweight
Other details
Number Of Items4
Additional FeaturesBagged
Product Care InstructionsNot for hand wash, not for machine wash
ThemeKitchen
Water Resistance LevelWater resistant
Blanket FormEmergency Blanket
PatternSolid
SeasonsFall, Spring, Summer, Winter
Sport TypeCamping
Style NameAmericana

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Frequently asked questions

Is the Wuerli 40 by 40 inch blanket big enough for a kitchen fire?

The listing gives each blanket as 40 by 40 inches and names the kitchen as its theme. It lists no flame rating, so size alone does not prove it will smother a large fire.

What is in the Wuerli 4 pack?

Four fire blankets, each bagged, as the included components line states.

Is the Wuerli blanket a fire extinguisher?

No. It is a fiberglass blanket that you lay over a small fire. The Fire Extinguishers label is only the store category.