Qingdao Leadsun Refractory Co., Ltd
| Payment Terms | L/C,D/P,T/T,Western Union |
| Supply Ability | 100000 rolls/month |
| Delivery Time | 7 days |
| Packaging Details | Plastic bag |
| Refractoriness | 750C |
| Size | customizable |
| Package | plastic bag |
| Type | board,pipe blanket |
| Blanket density | 50-120kg/m3 |
| Board density: | 40-200kg/m3 |
| Pipe density | 80-150kg/m3 |
| Brand Name | SUNWOOL |
| Model Number | Basalt Blanket |
| Certification | ISO CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/P,T/T,Western Union | Supply Ability | 100000 rolls/month |
| Delivery Time | 7 days | Packaging Details | Plastic bag |
| Refractoriness | 750C | Size | customizable |
| Package | plastic bag | Type | board,pipe blanket |
| Blanket density | 50-120kg/m3 | Board density: | 40-200kg/m3 |
| Pipe density | 80-150kg/m3 | Brand Name | SUNWOOL |
| Model Number | Basalt Blanket | Certification | ISO CE |
| Place of Origin | China | ||
| High Light | Fireproof Rockwool Wire Mesh Blanket ，Fireproof Rockwool Wired Insulation Blanket ，Sound Absorption Mineral Wool Roll | ||
Leadsun brings over 15 years of expertise in manufacturing high-performance insulation materials. Our rock wool blankets with wire mesh are engineered to deliver thermal insulation, fire prevention, moisture resistance, and acoustic performance, making them ideal for industrial and construction applications.
| Product performance | Unit | LDS 60-200 | Standard | ||
|---|---|---|---|---|---|
| Apparent Density | kg/m3 | 140 | 160 | 180 | GB/T5480 |
| Compression strength(10%defomation) | kPa | ≥40 | ≥50 | ≥60 | GB/T13480 |
| Tensile strength (perpendicular to surface) | kPa | ≥7.5 | ≥10 | ≥15 | JG149-2003 |
| Thermal conductivity(25℃) | w/(m•K) | ≤0.040 | ≤0.040 | ≤0.040 | GB/T10295 |
| Fire resistant | -- | Non-combustible grade A | GB/T8624 | ||
| Water repellence | % | ≥98 | ≥98 | ≥98 | GB/T10299 |
| water Absorption(partial immersion 24h) | kg/m2 | ≤0.5 | ≤0.5 | ≤0.5 | GB/T25975-2010 |
| water Absorption(partial immersion 28d) | kg/m2 | ≤2.0 | ≤2.0 | ≤2.0 | GB/T25975-2010 |
| Noise Reduction Coefficient(NRC) | --- | ≥0.6 | ≥0.6 | ≥0.6 | GB/T18696 |
| Dimension Stability | % | ≤1.0 | ≤1.0 | ≤1.0 | GB/T8811 |
| Thickness Tolerance | mm | ±3 | ±3 | ±3 | GB/T5480 |
| Squareness | mm/m | ≤5 | ≤5 | ≤5 | GB/T5480 |
| Flatness | mm | ≤6 | ≤6 | ≤6 | GB/T25975-2010 |
| Melting Point | ℃ | ＞1000 | |||
Leadsun rock wool wired-mesh mat is made by sewing rock wool mat with galvanized or stainless steel mesh, laminated with aluminum foil or glass cloth if required. It is easy to install, suitable for thermal insulation, fire prevention, and sound absorption of large storage tanks, boilers, and large-diameter pipelines. Low-chlorine options are available.
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2014
Total Annual:
3000000-5000000
Employee Number:
5~20
Ecer Certification：
Verified Supplier
Our products cover heavy & light shaped and unshaped refractories, and are widely used in power, steel & iron, non-ferrous, petrochemicals, building materials and other industries, and are exported to more than 30 countries and regions in Europe, America, Africa, Oceania, Southeast Asia... Our products cover heavy & light shaped and unshaped refractories, and are widely used in power, steel & iron, non-ferrous, petrochemicals, building materials and other industries, and are exported to more than 30 countries and regions in Europe, America, Africa, Oceania, Southeast Asia...
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