China Hot Sale Fire Rock Wool Insulation Soundproofing Wire Mesh Thermal Insulation Rock Wool Blankets Roll
Introduction
The product is a flexible blanket designed specifically for general insulation applications, provided in a folded or rolled form for easy installation on a large area. It has multiple thicknesses and is suitable for insulation in residential, commercial, and industrial buildings. It provides a wide range of versatile applications in asphalt roofs, attics, ceilings, suspended ceilings, and other structures that do not require load-bearing insulation pads. It can be used as a single layer insulation material for external structural insulation, such as in asphalt roofs, and inserted between rafters in attics.
| | | | | |
| Density (kg/m³) | | | | GB/T 5480.3 |
Thermal Conductivity (W/m·K) | 50°C | | | | ASTM C518 |
| 100°C | | | |
| 150°C | | | |
| 200°C | | | |
| 250°C | | | |
| 300°C | | | |
| 350°C | | | |
| 400°C | | | |
| Maximum Service Temperature (°C ) | | | | ASTM C411 |
| Recommended Use Temperature (°C) | | | | ASTM C411 / ASTM C447 |
| Surface Burning Characteristic | Flame Spread Index | | | | ASTM E84 |
| Smoke Developed Index | | | |
| Fire Performance | Non-Combustibility (Class A1) | GB 8624 / EN13501-1 / BS 476 Part4 |
| Moisture Absorption (% by Weight) | | | | ASTM C1104/1104M |
| Moisture Absorption (% by Volume) | | | | ASTM C1104/1104M |
| Health and safety | Resistance to Fungi | No bacteria | ASTM C1338 |
| Odor Emission | No irritating odor | ASTM C665 |
| Corrosion Resistance | No Chemical Reaction | ASTM C665 |
| The Average Diameter of Fiber | ≤6.0 μm | GB/T 5480 |
| Shot content ( Particle diameter ≥0.25mm) | ≤7% | GB/T 11835 |
| Heat Shrinkage at Temperature under Load (°C) | ≥600 | GB/T 5480 |
| Organic Matter Content | ≤4% | GB/T 11835 |
Feature
⋅ Excellent thermal resistance;
⋅ Non-flammable;
⋅ Easy to install;
⋅ High sound absorption material;
⋅ Easy handling and installation;
⋅ Attractive appearance;
⋅ Water-repellant;
⋅ Resistant to ageing;
⋅ Good sound absorption, no corrosion;
⋅ Energy saving, no harm to human and environment protection.
Q1: Are you Manufacturer or trading company?
A: We are Manufacturer more than 15 years experience in Hebei, China
Q2: How long is the delivery time for bulk order?
A: It depends on the order quantity, normally the delivery time will be 15-30 working
days. Pls kindly contact us before order.
Q3: OEM/ODM service available?
A: Yes, we accept OEM/ODM.
Q4: If I need customize Packing Cartons, is that available.
A: Yes, we have production line for packing box and cartons. we can make it according to your special requirement.
Q5: How to guarantee the Quality.
A: Yes, we have strict control of the quality from the raw material to finished products according to ISO9001 QC system.We guarantee all products are 100% qualified and backed by lifetime warranty.
Q6:How will you delivery my order?
A: Normally for the order quantity less than 45 kgs, we send by Express; from 45-200kgs we suggest to send by Air. For Bulk order,we will send by Sea. It all depends, we will compare and find the best
