Low heat conductivity 1200 mm width Grade A rock wool board
insulation density,mineral wool sheet
Introduction of Rock wool board :
Rock wool board is a lightweight, semi-rigid or rigid stone wool
insulation that provides superior fire resistance and sound
control. Rock wool board is FM and Intertek approved as a forming
material for numerous firestop systems. This product is designed to
fill perimeter gaps between concrete floor slabs and exterior wall
systems, between firewalls and ceiling slabs, and around conduit
pipes and duct openings through walls and floor slabs.
Paramenters of Rock wool board :
| Performance | Indicators |
| Shot content ( Particle diameter ≥0.25mm) | ≤ 12.0 % |
| The average diameter of fiber | ≤7.0 μm |
| Density Tolerance | ± 15% |
| Thermal Conductivity ( average temperature 70℃±52℃),W/(m/K) | ≤ 0.044 |
| Thermal load contraction temperature (more than 60kg/m3) | ≥ 600 ℃ |
| Moisture | ≤0.5% |
| Combustion performance | Not burning (Class A) |
| Organic content | ≤ 4.0% |
Applicaiton of Rock wool board :
| Board | Blanket | Pipe | Bulk | Cubes |
| Boiler, Heating processing equipment, oven | √ | √ | | | |
Power equipment, flue, chimney | √ | √ | | | |
Chemical, petrochemical, refining equipment | √ | √ | | | |
Storage tank | √ | √ | | | |
Small and medium diameter pipeline | | √ | √ | | |
Big diameter pipeline (above 610mm) | | √ | | | |
Pipeline elbow, valve, flange etc. | | √ | | | |
Insulation gap filling | | | | √ | |
| Building wall acoustic, fireproof | √ | √ | | | |
Curtain wall acoustic, fireproof | √ | √ | | | |
Fireproof wall, fireproof door, fireproof filling | √ | √ | | | |
Elevator shaft acoustic , fireproof | √ | √ | | | |
Steel structure fireproof spraying | | | | √ | |
Roof insulation | √ | √ | | | |
| Shipbuilding | √ | √ | | | |
| Vegetable,fruit, flower grows seedings | | | | | √ |
Details of Rock wool board :
- Application : For High Performance Commercial or Residential Wall
Systems, Hot Service Applications
- Compressive Strength : 439 psf at 10%, 1065 psf at 25 %
- Density : 10 pcf
- Flame Spread Index : 0
- Insulation Thickness : 1 in
- Item Name : Mineral Wool Board
- Length : 48 in
- Material : Mineral Wool
- Smoke Developed Index : 0
- Temperature Rating : 1200 deg F
- Thermal Conductivity : 4 Btu-in/hr-sq-ft-deg F
- Water Vapor Sorption : 0.05 %
- Width : 24 in
Features of Rock wool board:
Rock wool board is an exterior non-structural insulation sheathing
that provides a continuous layer of insulation around the
commercial or residential building envelope. This product is
specifically engineered as exterior non-structural insulation
sheathing for high performance commercial or residential wall
systems.
- Can be easily cut with a bread knife
- Non-combustible with a melting point of approximately 1177 deg C
- Excellent sound absorption
- Vapor permeable
- Does not rot or promote the growth of fungi or mildew
- Low moisture absorption
- Chemically inert, non-corrosive
- Water repellent
- CFC and HCFC-free product and process
- Made from natural and recycled materials
- Rockwool can contribute to earning LEED points
Standards/Certifications: ASTM C165|ASTM C303|ASTM C518|ASTM
C612|ASTM E84|CAN/ULC S102|CAN/ULC S114|CAN/ULC S702
Package and delivery of rock wool board :
FAQ:
Q:Are you a trading company or a manufacturer?
A:We are one of the biggest and professional manufacturer in China.
Our products are hot-sale due to our superior quality, competitive
price and the best after-sales service.
Q:How about the MOQ?
A:Generally, the MOQ can be placed depending on different products.
Q:How about the sample if I need?
A:The sample is free of charge
Q:Do you have English Mill Test Certificates?
A:Yes, we can provide MTC attached to your documents.
Q:What is shipment terms?
A: 1. Container ship 2. Bulk ship 3. Train
Q:How about the delivery time?
A:About 10-25 days after receiving the deposit. Certainly, the
detail will be confirmed by the quantity and the different
products.
