| Material: | Glass |
|---|---|
| Refractoriness: | 200-450°C |
| Diameter: | 4miu |
| Apparent Density: | 10~40kg/m³ |
| Surface Treatment: | No |
| Usage: | Pipe Insulating Layer |
| Customization: |
|---|
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Glass wool blanket is a highly porous material that offers exceptional thermal insulation and sound absorption performance. It is made from glass fibers, which are derived from natural ores such as quartz sand and limestone. These ingredients are melted together with chemicals like soda ash and borax to create the glass wool.
During the melting process, the glass is transformed into floccular fibers through external force. These fibers then intertwine, creating numerous fine gaps that serve as pore spaces. This unique structure allows the glass wool to exhibit excellent thermal insulation and sound absorption properties.
The applications of glass wool blanket are diverse. It is commonly used for heat preservation in steel structure buildings, providing energy-saving heat insulation for walls and roofs of houses. It is also suitable for indoor partition walls and train compartments, offering both thermal and sound insulation. Additionally, glass wool blanket is ideal for cooling systems and high-rise buildings that require fireproof and heat-resistant materials.
Choose glass wool blanket from Shaanxi Fanyang Construction Technology Co. Ltd for a reliable and efficient solution to your insulation and soundproofing needs.
| Item | Unit | Index | The measured figure | Remarks |
| Volume weight | kg/m³ | 10-60 | 10-60 | GB/T 13350-2000 |
| Average fiber diameter | µ m | <8.0 | 4.0-6.0 | GB/T 13350-2000 |
| Hydrophobic | % | >98 | >98.5 | JISA 9512-2000 |
| Heat conduct coefficient | W/m.k | λ≥0.032 | 0.045-0.032 | GB/T 13350-2000 |
| Incombustibility | Incombustible | Qualified (Grade A) | GB/T 13350-2000 | |
| Heat absorption coefficient | 1.03 product reverberation 24kg/m³ 2000HZ | GB/J47-83 | ||
| Highest usage temperature | °C | 350 | 400 | GB/T 13350-2000 |
| Packaging & Shipping |
| 1. Payment:T/T 30% advanced payment,before delivery all the goods,customers should pay for the rest of account. 2. The delivery port : Tianjin Port,Shanghai Port 3. The delivery time:about 7-10days 4. Rock wool board is packed by polyethylene plastic shrink film and each package thickness of 300 to 400 mm. 5. In the transport and storage process should pay attention to moisture and compressive deformation. 6. On fumigation wooden pallets with plastic films. |
| Why Choose Us? |
| Shaanxi Fanyang Construction Technology Co. Ltd is a leading company which specialized in steel pipe manufacturing and dealing with various kinds of boards, ceilings, earthwork products and insulation materials in Shaanxi Province, China. Our company brings in advanced testing & production equipment to guarantee quality precisely. With our policy of "Quality first, Customersprior and Price reasonable" we have established good relationship with the customers all over the world. Customers and friends are warmly welcome to contact and cooperate with us. |
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