ROCKBARRIER
RockBarrier is compatible with the external wall system, providing the building with energy-saving & insulation, fire resistance, protection under extreme weather and other properties.
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Industry and product areas
- External Wall Insulation
- Ventilated Façade
About ROCKBARRIER
ROCKWOOL RockBarrier is designed for exterior wall insulation system, applicable to new building construction, exterior wall insulation or energy efficiency renovation of existing buildings whose base wall is made of concrete or brick or other dense structures. The product can be used as a fire prevention measure supporting the exterior wall insulation so as to enhance the fire safety of buildings.
- Thermal Insulation
- Non-combustible Insulation
- Mechanical
Sales Argument
- High compressive and tensile strength
- Low water absorption and hygroscopicity
- Good dimensional stability & resistance to thermal expansion or contraction
Application
Used for exterior wall insulation system where require high strength, or fire barrier of exterior wall insulation
Thermal Conductivity
| Name | Unit | Value |
|---|---|---|
| Thermal conductivity | W/m∙K | 0.045 |
Technical Properties
| Name | Unit | Value |
|---|---|---|
| Reaction to fire description | GB 8624 | |
| Water Absorption | kg/m2 | 1 |
| Water vapour transmission | NPD |
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