Qingdao Leadsun Refractory Co., Ltd
| Payment Terms | L/C,D/P,T/T,Western Union |
| Supply Ability | 100000 m/month |
| Delivery Time | 15 days |
| Packaging Details | Plastic Bag |
| Thermalconductivity | 0.035 W/m·K |
| Productname | Glasswool Pipe |
| Density | 40-100 kg/m³ |
| Width | 600–1200 mm |
| Size | customizable |
| Shape | Pipe |
| Blanket Density | 10-48kg/m3 |
| Brand Name | SUNWOOL |
| Model Number | Glasswool Pipe |
| 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 m/month |
| Delivery Time | 15 days | Packaging Details | Plastic Bag |
| Thermalconductivity | 0.035 W/m·K | Productname | Glasswool Pipe |
| Density | 40-100 kg/m³ | Width | 600–1200 mm |
| Size | customizable | Shape | Pipe |
| Blanket Density | 10-48kg/m3 | Brand Name | SUNWOOL |
| Model Number | Glasswool Pipe | Certification | ISO CE |
| Place of Origin | China | ||
| High Light | glass wool pipe insulation ，flame-retardant HVAC insulation ，soundproof pipe insulation | ||
Low slag ball content minimizes thermal conductivity, delivering excellent heat retention performance for pipes and ductwork.
Glass wool offers outstanding stability and effectively blocks flame propagation, achieving an A1 combustibility rating.
Based on micro-porous acoustic design principles, sound waves enter the tiny pores and are dissipated as kinetic energy, providing effective noise reduction for piping systems.
| item | unit | index | Standard |
|---|---|---|---|
| Density | kg/m3 | 50-130 | GB/T 11835-2016 |
| Thickness | mm | 50-150 | GB/T 11835-2016 |
| Size | mm | 1200*600 | GB/T 11835-2016 |
| Thermal conductivity | W/m.k | ≤0.043 | GB/T 11835-2016 |
| Grade of combustibility | A1 | GB 8624 | |
| Surface combustion characteristics | FSI=0,SDI=5 | ASTM E84 | |
| Max service temperature | ℃ | ≥600 | GB/T 11835 |
| Shot content | Kg/m² | ≤0.5 | GB/T 11835-2016 |
| Moisture rate | % | ≤0.5 | GB/T 11835-2016 |
| Water content | % | ≥98 | GB/T 11835-2016 |
| Acidity coefficient | ≥1.6 | GB/T 11835-2016 | |
| Slag inclusion content | % | ≤7.0 | GB/T 11835-2016 |
| Average fiber diameter | um | ≤6.0 | GB/T 11835-2016 |
| Organic mater content | % | ≤4.0 | GB/T 11835 |
Leadsun glass wool pipe insulation is produced using proprietary centrifugal technology and environmentally friendly thermosetting resin binders. Made from ultra-fine glass fibers with diameters of just a few microns, it contains numerous tiny air pockets that provide outstanding thermal insulation, sound absorption, and safety performance. The product can be faced with moisture-proof materials according to customer requirements, making it an ideal solution for pipe insulation in construction and industrial applications.
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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