SIMOND STORE Ceramic Muffler Packing Mat 1" x 12" x 24" — High‑Temperature 2600°F Acoustic Insulation

SIMOND STORE Ceramic Muffler Packing is a high‑density ceramic fiber mat designed to repack mufflers and provide reliable high‑temperature insulation and sound dampening.

If your motorcycle or small engine exhaust has become raspy or overly loud, repacking the silencer with a purpose‑made ceramic muffler mat is an effective and long‑lasting solution. SIMOND STORE manufactures a range of ceramic fiber products; this muffler packing kit is engineered to resist extreme heat, reduce exhaust noise, and serve as versatile insulation for many high‑temperature applications beyond vehicle exhausts.

How does this ceramic muffler packing reduce exhaust noise?

The dense ceramic fiber structure absorbs and dissipates sound energy inside the muffler body, softening sharp, raspy tones and lowering overall noise. Because the material withstands very high temperatures, it maintains its shape and acoustic performance over extended use.

• Dense fibrous composition designed for acoustic damping
• Resists breakdown at temperatures up to 2600°F
• Customizable: can be cut and shaped to fit most repackable mufflers

Will this material handle the heat inside a muffler or kiln?

Yes — the SIMOND STORE ceramic muffler mat is formulated for extreme heat environments. Its composition of alumina, silica and zircon gives it structural integrity and thermal stability in applications from motorcycle exhausts to small furnaces and kilns.

• Rated for high‑temperature use up to approximately 2600°F
• Composition: ~32–34% alumina, 49–52% silica, 14–18% zircon
• Low impurity content for consistent performance and longevity

How easy is it to install and tailor for different uses?

The mat arrives in a rectangular sheet that can be trimmed with standard tools to match the internal shape of a muffler or any other enclosure needing insulation. Its flexibility and density make it straightforward to form around cores, wrap around pipes, or line small ovens and forges.

• Cuttable with shears or a utility knife for a custom fit
• Simple to pack into repackable muffler shells or wrap around heat sources
• Works for mufflers, fireplaces, wood stoves, kilns, furnaces, and more

What size is provided and which projects is it best suited for?

The standard mat included in this kit measures 1 inch thick, 12 inches wide, and 24 inches long — a convenient size for many muffler repacking jobs and small insulation projects. Its thickness and density balance sound absorption with thermal resistance, making it suitable for both exhaust silencers and a variety of high‑heat insulation needs.

• Dimensions: 1" × 12" × 24" for versatile cutting and packing
• Ideal for motorcycle/small engine mufflers and hobby‑forge or kiln use
• Multiple applications: pizza ovens, steam pipes, boilers, glasswork

Who is this product for? Mechanics, motorcycle owners, fabricators, and hobbyists who need a dependable, high‑temperature insulating mat will find this SIMOND STORE ceramic muffler packing useful. It’s aimed at anyone repacking mufflers to reduce noise, or at makers and small‑scale shops needing compact, cuttable insulation for forges, kilns, ovens, boilers, or glass and metalworking processes. If you require a durable, heat‑resistant, and customizable insulation solution that also improves acoustic performance, this kit covers a broad range of practical needs without complex installation.