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Fiberglass Needled Mat
Fiberglass Needled Mat

1:dust filtration fabric 2:industrial fabric 3:fire resistant fiber

Fiberglass needled mat is a mechanically bonded e-glass glass fiber insulation blanket of uniform density. It is manufactured from a well-controlled assortment of long textile glass fibers to ensure uniform mechanical bonding with no additional binders. The resulting product has excellent insulation efficiency for extended exposure at high temperatures. Also good for sound insulation and filtration applications.

Properties

Thermal Properties- Completely incombustible- Softening temperature: 850° C- Refractive index 25° C: 1.55Mechanical Properties- High tensile strength: 350kg/mm²- Modules of elasticity: 7300kg/mm²- Elongation at 25° C: 4.8%- Flexible - conforms to irregular surfacedElectrical Insulation Properties- Dielectric constant: 10° Hz-6.43, 104Hz-6.32, 1010Hz-6.11- Loss tangent: 10²Hz-0.0042, 1010Hz-0.006- Volume resistivity: 1010Ó¡cmCorrosion Properties - does not absorb water, rot, mildew, deteriorate or decayCost - offers high strength at low costDensity- 100kg/m³ to 200 m³

Applications

Muffler and exhaust insulationAutomotive catalytic converter, flooring and front dash insulationRemovable padsShip turbinesMarine, industrial, and process pipingPower generating equipmentIndustrial furnaces and ovensFiltrationGaskets for air conditioning

Specifications

Width: up to 2400mm (94")Thermal conductivity:0.0300 kcal/mhr°CDensity: 100kg/m³ to 200m³Heat resistance: up to 800°CThickness: 3mm - 26mm (1/8" - 1")

Heat Insulation

Sound Insulation

Temperature (C°)Thermal Conducting Coefficient (kal/mhr°C)Frequency (Hz)Noise Isolation Coefficient
250.0301250.32
1000.0372500.76
2000.0485000.94
3000.0581,0000.96
4000.0762,0000.95
5000.0944,0000.98
6000.112Needled Mat has an excellent noise isolation capacity; absorbs noise and also vibration.
7000.16

Fiberglass Needled Mat

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