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25mm E - Glass Auto Muffler Fiberglass Mat Glass Fiber Mat Sound Insulation

25mm E - Glass Auto Muffler Fiberglass Mat Glass Fiber Mat Sound Insulation

Brand Name : Jotex
Model Number : JT8133-25-100
Certification : ISO9001:2008, SDS
Place of Origin : China
MOQ : 500m2
Price : US$5.16-6.20/m2
Payment Terms : L/C, D/A, D/P, T/T, Western Union
Supply Ability : 30000 square meters per day
Delivery Time : 20 days after receiving payment
Packaging Details : 50meters/ roll with polybag
Type : E-glass
Weight : 133kg/m3
Thickness : 25mm
Width : 100cm
Features : Fire resistant, sound insulation
Keyword : fiberglass needle mat
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25mm E-glass Auto Muffler Fiberglass Needle Mat Glass Fiber Mat

Fiberglass needled mat is produced of bonding glass fibers by mechanical needling. Chopping in 3cm-8cm fiber by guillotine machine. And then puffed, carded and continuously needled by thousands of special needles. This mat is manufactured from a well-controlled assortment of long textile glass fibers to ensure mechanical bonding with no additional binders. The resulting product has excellent insulation efficiency for extended exposure at high temperatures. It is also good for sound insulation and filtration applications, also can be used for wadding materials, auto mufflers, gun mufflers and elevator sound insulation materials.

Density of this needle mat is 100-300kg/m3. Available thickness is 3mm-25mm. Width is 240cm max. 100cm, 120cm, 240cm are more common so it will be less delivery time. This e-glass fiberglass needle mat can withstand temperature below 800℃(1472℉).


ItemFiberglass Needle Mat
Width1m, 1.2m, 2.4m
TemperatureBelow 800℃

Data Sheet Of Mat

Heat InsulationNoise Isolation



Noise Isolation Coefficien (kal/mhr°C)



Noise Isolation Coefficient

Needled Mat has an excellent noise isolation capacity;

absorbs noise and also vibration.




  • Available thickness: 3-25mm
  • Good resin flow ability and impregnation capability.
  • High temperature Resistance.
  • Good resistance to wash ability.
  • Molding processes.
  • Suitable for thick molded components because of its strong tenacity.
  • Needle mat easily fills the mold and conforms to complex shapes and offer a smooth finished surface.

Product Tags:

fiber glass mat


fiberglass mat

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25mm E - Glass Auto Muffler Fiberglass Mat Glass Fiber Mat Sound Insulation Images

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