Qingdao Leadsun Refractory Co., Ltd
| Delivery Time | 5-8 day |
| Usage | insulation or refractory |
| Size | Customized Size |
| Packaging Details | Vacuum shrink packaging |
| Payment Terms | L/C,D/P,T/T,Western Union |
| Color | Customizable |
| Type | Roll or board |
| Cover | Aluminum foil |
| Package | Customizable |
| Supply Ability | 1000000 rolls /month |
| Place of Origin | CHINA |
| Certification | ISO CE |
| Brand Name | LEADSUN |
| Model Number | 10-100MM THICKNESS |
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Product Specification
| Delivery Time | 5-8 day | Usage | insulation or refractory |
| Size | Customized Size | Packaging Details | Vacuum shrink packaging |
| Payment Terms | L/C,D/P,T/T,Western Union | Color | Customizable |
| Type | Roll or board | Cover | Aluminum foil |
| Package | Customizable | Supply Ability | 1000000 rolls /month |
| Place of Origin | CHINA | Certification | ISO CE |
| Brand Name | LEADSUN | Model Number | 10-100MM THICKNESS |
| High Light | Low Thermal Fiberglass Glass Wool Blanket ，Heat Insulation Fiberglass Glass Wool Blanket ，HVAC System Fiberglass Glass Wool Blanket | ||
Glass wool is a Class A non-combustible, inorganic fiber material designed for thermal insulation and sound absorption. Manufactured using high-temperature centrifugal blowing process, it features a porous, resilient structure that offers low thermal conductivity and excellent thermal insulation performance.
This formaldehyde-free, eco-friendly material provides effective sound absorption, moisture resistance, and anti-corrosion properties. Lightweight and easy to install, it's suitable for insulating and noise-proofing building walls, roofs, steel-structure factories, HVAC ducts, and various piping systems.
| Item | Standard Parameter |
|---|---|
| Raw Material | Centrifugal fiberglass, environment-friendly resin binder |
| Density | 24~72 kg/m³ |
| Thermal Conductivity | ≤0.042 W/(m*K) at 25℃ |
| Fire Grade | Non-combustible Grade A1 |
| Continuous Working Temp | -20℃ ~ 300℃ (Foil faced: Max continuous 200℃) |
| Sound Absorption | Excellent mid-high frequency sound insulation |
| Size | Custom width/length: 1000/1200mm width, roll length customized |
| Optional Surface | Plain / Aluminum Foil Backed |
| Features | Moisture-proof, anti-corrosion, formaldehyde-free, easy cutting |
| Application | Roof, steel structure, wall partition, HVAC duct, equipment insulation |
Glass wool is considered one of the most effective and environmentally friendly insulation materials available today. Its excellent thermal insulation properties help conserve energy and reduce environmental impact, while its porous, resilient structure effectively reduces noise even at operating temperatures up to 300°C.
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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