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Place of Origin: | China |
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Brand Name: | Unionfull |
Certification: | ISO9001:2008, SGS;TUV |
Model Number: | JT8125-25-100 |
Minimum Order Quantity: | 500m2 |
Price: | US$5.15-7.5/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 |
Features: | Thermal Insulation, Sound Insulation | Type: | E-glass |
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Weight: | 125kg/m3 | Thickness: | 25mm |
Width: | 100cm | Keyword: | E-glass Fiberglass Needle Mat |
High Light: | fiberglass mat,thermal roll mat |
Sound Insulation E-glass Fibreglass Matting For Automative Muffler
Fiberglass needle mat is an e-glass fiberglass material which is made of alumina borosilicate glass fibers filament of 9µm diameters. When be cut into 3cm-10cm length, these glass fibers will be needled by thousands of needles to conbine into a long fiber glass mat without bonding agents. E-glass needle mat has high porosity, high air permeability, sound insulation and thermal insulation properties. What's more, it is eco-friendly, can be recyclable after using.
Common density Unionfull produce is 100-140kg/m3. So the according thickness are 3mm-25mm. Max width is 240cm, if faster delivery time is necessary, please consider common width: 100cm, 120cm, 240cm. Service temperature of e-glass fiberglass needle mat is -50 to 800℃.
Specification:
Item | Fiberglass Needle Mat |
Type | E-glass |
Weight | 133kg/m3 |
Thickness | 25mm |
Width | 1000mm |
Working Temperature | Below 800℃ |
Data Sheet
Thermal 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 |
Features:
Application
Picture: