Fiberglass Needled Mat
Product Details:
| Place of Origin | Jiangxi, China |
|---|---|
| Brand Name | China Beihai Fiberglass |
| Model Number | BH-FNM29 |
| Fiberglass Type | E-Glass |
Payment & Shipping Terms:
| Minimum Order Quantity: | 5 Ton |
|---|---|
| Packaging Details: | carton |
| Delivery Time: | 10days |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 5000 Ton per Month |
Detailed Product Description
Fiberglass needled mat comprised of inorganic E-Glass fibers. It mainly contains siliceous alumina and calcium oxide. Has excellent quality on heat insulation efficiency, obdurability, fireproofing, non-corrosiveness.
Specification:
Thickness mm | 3mm-30mm |
Width mm | ≤2800 |
Length mm | 20000-30000 |
Weight of unit acreageg/m2 | 600-4900 |
Density kg/m3 | 100-300 |
Performance
1.Heat performance light performance: Inorganic, non-combustibility
2.The coefficient of linear thermal expansion 48X10-6cn/cm/
3.Specific heat0.19cal/9
4.Heat exchange rate0.19kcal/m.h
5.Softening temperature850
6.Refractive index 251.55
7.Mechanical Properties: fiberglass bears high tensile strength and stablility
8.High tensile strength350kg/mm2
9.Modules ofelasticity7300kg/mm2
10. Elongation at 254.8%
11.Electrical Insulation Properties: fiberglass bears excellent electric insulation
12.Dielectric constant102hz-6.43 104hz-6.32
13.Loss tangent102hz-0.0042 1010hz-0.006
14.Volume resistivity1010cm
15.Corrosion Properties : does not absorb water, rot, mildew, deteriorate or decay
Application:
- Fiberglass needled mat was immerged into resin and in shape of board. Can be applied to heat and sound insulate of building, Gaskets for air conditioning.
- Fiberglass needled mat faced aluminum foil or plastic cloth and made in shape of belt. Has good performance on heat insulation and protection for heat & cold pipeline, underground pipeline.
- Fiberglass needled mat has excellent performance on heat insulation efficiency, obdurability, fireproofling, noncorrosiveness. It can be applied to automotive catalytic converter, Marine industrial, boiler, also suitable to home appliances. It can replace asbestos product.
Acoustic performance of E-fiberglass
Needled Mat has an excellent noise isolation capacity; absorbs noise and also vibration.
Frequency Hz | Noise Isolation Coefficient |
125 | 0.32 |
250 | 0.76 |
500 | 0.94 |
1000 | 0.96 |
2000 | 0.95 |
4000 | 0.98 |
Fiberglass Needled Mat
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Company Info
Beihai Industrial Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Shenzhen
Province/State: Guangdong
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products