Audited Supplier
Glass Wool Roll
Available
Yellow
Heat Insulation, Sound-Proof Insulation
Heat Insulation
Strong Stength
Glass Wool Roll
20 Years
SHENGJIE
Carton/Bag/Pallet
12-48 Kg/M³
China
Product Description
Application:
1. Building exterior
2. Steel structure
3. Roof insulation
4. Factories and farmhouses
1. Building exterior
2. Steel structure
3. Roof insulation
4. Factories and farmhouses
FEATURES:
1. Low shot content
2. Fiber thin
3. Low thermal conductivity
4. Sound absorption and noise reduction
2. Fiber thin
3. Low thermal conductivity
4. Sound absorption and noise reduction
Propertities | Value | Unit | Standard |
Bulk Density Tolerence | ±10 | % | GB/T 5480.3 |
Fiber Diameter | 5-8 | μm | GB/T 5480.4 |
Water content | ≤1 | % | GB/T 16400-2003 |
Everage NRC | 0.75-1.24 | ASTM C423 | |
Combustion Performance(Fire Rating) | Non-combustibleReation to fire-Class A1 | - | GB 8624-2012 |
Thermal Conductivity (Average Temp 20ºC) | 0.034-0.062 | W/mk | GB/T 10294 |
Moisture Absorption | ≤5 | % by Vol | GB/T 5480.7 |
Hydrophobicity | ≥98 | % | GB/T 10299 |
Sound absorption coefficient | 2000HZ (1.03 product reverberation method 24kg/m3 ) | HZ | GBJ47-83 |
Slag inclusion content | ≤0.3 | % | GB/T 5480.5 |
Packing&Delivery
To ensure the safety of your goods, we will provide professional, environmentally friendly, convenient and efficient packaging and transportation services.
To ensure the safety of your goods, we will provide professional, environmentally friendly, convenient and efficient packaging and transportation services.
Shengjie was established in 1998, located in Luoyang City, Henan Province. After more than 20 years of development, we have established 7 modern factories and have multiple experienced R&D teams.
Shengjie prioritizes "customer first, quality first, abide by the contract!" We are committed to providing high-quality services to our customers. We offer tracking services throughout the entire process, from pre-sales to after-sales, with a special focus on on-site after-sales services. We can customize and produce products tailored to your specific requirements, addressing your concerns and maximizing production efficiency and economic benefits.
Shengjie prioritizes "customer first, quality first, abide by the contract!" We are committed to providing high-quality services to our customers. We offer tracking services throughout the entire process, from pre-sales to after-sales, with a special focus on on-site after-sales services. We can customize and produce products tailored to your specific requirements, addressing your concerns and maximizing production efficiency and economic benefits.
FAQ
1. Are you a manufacturer or trader?
We are a manufacturer.2. What's the MOQ?
No limit to the quantity. We can offer the best proposal and solutions according to your condition.3. Why should you buy from us not from other suppliers?
*Professional manufacturer since 1998.*10 production lines
*An annual output of nearly 100,000 tons and hundreds of employees
*Customized according to your requirements or drawings
*Inventory available for quick shipment
4. Do you provide free samples?
Yes, we can offer free samples if we have it in stock, but the express fee is to be collected.5. How do you guarantee quality?
Before pre-production, we will produce a batch of samples for quality inspection; product quality will be checked again before delivery.6. Can we visit your factory?
Yes, certainly. We sincerely welcome you to come to China and visit our factory.