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Sound Insulation 20mm E Glass Needle Mat For Muffler / Silencers

Good quality Thermal Insulation Materials for sales
Good quality Thermal Insulation Materials for sales
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Sound Insulation 20mm E Glass Needle Mat For Muffler / Silencers

China Sound Insulation 20mm E Glass Needle Mat For Muffler / Silencers supplier
Sound Insulation 20mm E Glass Needle Mat For Muffler / Silencers supplier Sound Insulation 20mm E Glass Needle Mat For Muffler / Silencers supplier Sound Insulation 20mm E Glass Needle Mat For Muffler / Silencers supplier Sound Insulation 20mm E Glass Needle Mat For Muffler / Silencers supplier

Large Image :  Sound Insulation 20mm E Glass Needle Mat For Muffler / Silencers

Product Details:

Place of Origin: China
Brand Name: Unionfull
Certification: ISO9001:2008, SGS;TUV
Model Number: JT8135-20-120

Payment & Shipping Terms:

Minimum Order Quantity: 500m2
Price: US$5.16-6.20/m2
Packaging Details: 50meters/ roll with polybag
Delivery Time: 20 days after receiving payment
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 30000 square meters per day
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Detailed Product Description
Features: Fire Resistant, Sound Insulation Type: E-glass
Weight: 135kg/m3 Thickness: 20mm
Width: 120cm Keyword: Fiberglass Needle Mat

20mm E-glass Sound Insulation Fiberglass Needle Mat For Muffler And Silencers

 

Process of e-glass fiber glass needled mat is mechanically needling bonding glass fibers. Chopping in 3cm to 8cm glass fibers by cutting machine. And then puffed, carded and continuously needled by thousands of special needles. It is produced from a well-controlled types of long textile fiber glass to ensure mechanical bonding with no other binders. The needle mat has great insulation application for exposure under high temperatures. It also can be used for thermal insulatio, soumd insulation, filtration applications. Besides, this needle mat can be used as fireproof wadding materials, moto mufflers, gun mufflers and elevator sound insulation materials.

 

Density of fiber glass needle mat can be 100-300kg/m3. Available thickness is 3mm-25mm. Width can be 240cm max. So 100cm, 120cm, 240cm are very common width with more economical price and less delivery time. The working temperature of this e-glass fiber glass needle mat is below 800℃(1472℉).

 

Specification:

 

Item Fiberglass Needle Mat
Brand Unionfull
Type E-glass
Weight 100-300kg/m3
Thickness 20mm
Width 120CM
Temperature Below 800℃

 

Data Sheet Of Mat

 

Heat Insulation Noise Isolation

Temperature

(C°)

Noise Isolation Coefficien (kal/mhr°C)

Frequency

(Hz)

Noise Isolation Coefficient
25 0.030 125 0.32
100 0.037 250 0.76
200 0.048 500 0.94
300 0.058 1000 0.96
400 0.076 2000 0.95
500 0.094 4000 0.98
600 0.112

Excellent noise isolation capacity;

Absorbs noise and also vibration.

700

0.16

 

Feature

 

1. Thermal Insulation

 

E-glass needle mat can withstand high temperature of 700, 850 and 1000 degree Celsius

 

2. Specification

 

Needle mat can be cut into different thickness (3mm~25mm) according to the requirements of customers.

 

2. Fire Resistance Material

 

The main element of glass fiber is non-combustible and will not shrink under high temperature

 

3. Excellent Sound Insulation

 

When the sound wave enters the glass fiber mat, its energy will be absorbed by the mat because of the friction between glass fibers and different sizes of air space. The sound absorbing coefficient of the glass fiber mat is higher than 90%. 

 

4. Corrosion Resistance

 

Glass fiber materials are chemical resistant. It can resist corrosion of strong acid and alkali.

 

5. Light weight and Soft Material

 

Compared with the other heat insulation materials, fiberglass fabric and fiberglass mat are the lightest and softest material. If installed on machinery, the needle mat can help reduce the burden of weight and vibration.

 

Picture:

 

Sound Insulation 20mm E Glass Needle Mat For Muffler / SilencersSound Insulation 20mm E Glass Needle Mat For Muffler / Silencers

 

 

 

Contact Details
Unionfull (Insulation) Group Ltd.

Contact Person: Sam Zhang

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