glass wool heat insulation building material
See larger image: glass wool heat insulation building material
| Brand Name: | CF,HuaMei |
| Highest Working Temperature: | -120--400 |
| Apparent Density: | 10--48kg/m3 |
| Place of Origin: | Hebei China (Mainland) |
| Model Number: | 1200*(25--150)mm*10000mm |
| Heat Conductivity: | 0.033-0.047(w/mk) |
| Material: | Glass |
| Payment Terms: | T/T,Others |
| Minimum Order Quantity: | 1000 Cubic Meter Others |
| Supply Ability: | 10000 Cubic Meter per Day |
| Package: | Compression Pulls out the vacuum |
Supplier Details
Beijing Cai Fu Hua Mei Thermal Insulation Material Co., Ltd.
- Business Type:Manufacturer, Distributor/Wholesaler
- Product/Services:Rubber plastic insulation material, glass wool insulation material, ...
- Online Showroom: 95 products
- Product Details
- Company Profile
- Brand Name: CF,HuaMei
- Highest Working Temperature: -120--400
- Apparent Density: 10--48kg/m3
- Place of Origin: Hebei China (Mainland)
- Model Number: 1200*(25--150)mm*10000mm
- Heat Conductivity: 0.033-0.047(w/mk)
- Material: Glass
1)It can be cut into any shape during execution of works.
2)The bulk specific gravity is light
3)Sound absorption noise reduct
Applications
It can be cut into any shape during execution of works. It is mainly used in the shock absorbing,
sound deafening or noise reduction treatment in building inteiors,sound deafening vehicles,refrigerating plants and household electrical appliances,offering ideal effect.
Production Technique
The centrifugal glass wool felt is a product made in a process in which glass fiber is made from molten glass usingthe patented centrifugal method and processed with addition of environmental adhesive mainly omposed of ther-mosetting resin.It is an elastic felt-like mass piled up with glass fibers only a few im in diameter,with possibility ofapplying moisture-proof facing on the production line according to requirement.
Product Characteristics
It maintains the heat insulating and preserving function and has very good shock reducing and sound absorbingproperty.It especially effective for medium and low frequency shocks and noises and is a good product for reducingnoise pollution and improving work environment. Glass wool felt with aluminum facing has strong capacity to resistheat radiation and is an excellent material for the inner lining for high temperatureworkshops,control rooms,inner wall,compartments and ceiling of equipmentrooms.
Main indexes of physical properties of centrifugal glass wool:
Item | Unit | Index | Standard |
Density | Kg/m3 | 10-100 | GB/T 5480.3-1985 |
Average fiber dia. | μ m | 5.5 | GB/T 5480.4-1985 |
Water content | % | ≤1 | GB/T 3007-1982 |
Grade of combustibility |
| Non-combustible Grade A | GB 8624-1997 |
Reshrinking temp | ≥250 | GB/T 11835-1998 | |
Thermal conductibility | w/m·k | 0.038-0.06 | GB/T 10294-1988 |
Hydrophobicity | % | ≥98.2 | GB/T 10299-1988 |
Moisture rate | % | ≤5 | GB/T 16401-1986 |
Sound absorption coefficient |
| 1.03 product reverberation method 24kg/m3 2000HZ | GBJ47-83 |
Slag inclusion content | % | ≤0.3 |
|
Product specifications of centrifugal glass wool:
Product | Length(mm) | Width(Diameter)mm | Thickness(mm) | Density( kg/m3) |
Boards | 1200-2200 | 600-1200 | 20-100 | 24-96 |
Felt in roll | 11000,20000 | 1200 | 25-150 | 12,16,20,24,32,40,48 |
Pipes | 1000 | 15-400 | 20-100 | 45-90 |
Physical Properties :
Item | Unit | Index | Standard |
Density | Kg/m3 | 10-80 | GB 5480.3-1985 |
Average fiber dia | μ m | 5 | GB 5480.4-1985 |
Reshrinking temp | 500 | GB/T 11835-1998 | |
Thermal conductibility | w/m·k | 0.041-0.07 | GB/T 10294-1988 |
Grade of combustibility |
| Non-combustible GradeA | GB 8624-1997 |
Hydrophobicity | ≥99 | GB/T 10299-1988 |
Hua Mei produces rubber plastic thermal insulation with annual output of 600000 cubic meters, glass wool 100000 tons, and extruded polystyrene insulation board over 200000 cubic meters. Our rubber plastic thermal insulation products have obtained the certifications of SGS and ROHS.
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| Business Type: | Manufacturer, Distributor/Wholesaler |
| Product/Service (We Sell): | Rubber plastic insulation material, glass wool insulation material, aluminium silicate insulation material, Rock wool insulation material |
| Brands: | Huamei |
| Number of Employees: | 101 - 500 People |
Trade & Market
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Eastern Asia Western Europe |
| Total Annual Sales Volume: | US$50 Million - US$100 Million |
| Export Percentage: | 31% - 40% |
Factory Information
| Factory Size (Sq.meters): | 50,000-100,000 square meters |
| Factory Location: | HeBei LangFang |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |
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