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Deal.ai › FOMIYES › Siding & Exterior Trim
FOMIYES
FOMIYES Thermal Insulation Board Khaki Mineral Wool Fire Protection for Fireplaces 2Pcs

FOMIYES Thermal Insulation Board Khaki Mineral Wool Fire Protection for Fireplaces 2Pcs

Best price now

$31.25at WalmartChecked 21 h ago

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Price facts

  • Last seen at $31.25 at Walmart on Nov 14.

Our take on the FOMIYES Thermal Insulation Board Khaki Mineral Wool Fire Protection for Fireplaces 2Pcs

This is a two-pack of rigid mineral wool insulation boards, each about 11.8 by 11.8 inches and 1.6 inches thick, in a khaki finish. Mineral wool is non-combustible and handles high heat, so the panels are aimed at fire protection around fireplaces, stoves and other hot spots, where they also slow heat transfer. That makes them a niche filler rather than a whole-wall solution: two small boards cover under two square feet, so they suit patching gaps and lining surrounds, not insulating a room. Compared with foil-faced foam boards, mineral wool tolerates much higher temperatures but offers no radiant barrier and is heavier and dustier to cut.

Best forFireplace and stove surround protectionFilling gaps behind heat shields and flue clearancesSmall hot-spot patches where foam would meltDIY fire-safety upgrades
Pros
  • Mineral wool is non-combustible and rated for high heat
  • Rigid board holds its shape in vertical gaps
  • Handles both winter heat loss and summer heat gain
  • Two boards per pack for small jobs
  • Cuts to size with a utility knife
Cons
  • Two small boards cover under two square feet
  • No foil facing, so no radiant heat reflection
  • Mineral fibers shed dust and irritate skin when cut
  • No stated fire rating or temperature limit on the pack
  • Thickness may not match existing wall or surround depth

FOMIYES Thermal Insulation Board Khaki Mineral Wool Fire Protection for Fireplaces 2Pcs prices at every store

  • WalmartNew

    In stockSold by MenackinReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $31.25Free shippingChecked 21 h ago
    Visit Walmart

About the FOMIYES Thermal Insulation Board Khaki Mineral Wool Fire Protection for Fireplaces 2Pcs

This thermal insulation board is made of mineral wool, a mineral fiber material. It is intended for fireplace use and comes as a set of 2 pieces.

The board reduces heat loss in winter and blocks heat in summer.

Material
Mineral fiber (mineral wool)
Color
Khaki
Dimensions
11.7" x 12.1" x 1.5"
Quantity
2 pieces
Use
Fireplace insulation and fire protection

Specifications

color
BeigeSource
size
11.7" x 12.1" x 1.5"Source

Questions and answers

Is this board safe to use directly around a fireplace?
Mineral wool is non-combustible and widely used for fire protection, but the product gives no fire rating or temperature limit. Keep it within the clearance the fireplace or stove maker specifies and check local code before relying on it.
How much area do the two boards cover?
Each board is about 11.8 by 11.8 inches, so the pair covers roughly 1.9 square feet. That is enough for patching gaps and lining a surround, not for insulating a wall.
Can I cut it to fit?
Yes. Mineral wool board cuts with a sharp utility knife. Wear gloves, a mask and eye protection, since the fibers shed dust and can irritate skin.
How is it different from foam insulation board?
Mineral wool withstands much higher temperatures and will not melt or burn, which is why it suits fireplaces. Foam board insulates better per inch and is lighter, but it cannot take the heat.
Does it have a foil face?
No. It is plain mineral fiber board, so it blocks conducted heat but does not reflect radiant heat the way foil-faced boards do.
Where is the FOMIYES Thermal Insulation Board Khaki Mineral Wool Fire Protection for Fireplaces 2Pcs cheapest?
At Walmart, for $31.25, as of our latest check.

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