High Density Rockwool External Wall Insulation Board Water Resistant
Quick Detail:
Rockwool board with excellent water resistant property
Description:
Water repellent rockwool board is manufactured from a mixture of natural rocks (basalt and dolomite) melted at high temperature to form a molten matrix, which is then passed through an air stream that cools the material and forms long fibrous strands is exclusively designed for external wall of building and vessel where water resistance is require
Applications:
With excellent Water resistance property the water repellent rockwool board is mainly used for vessels and building walls where water resistance is required.
Specifications:
Standard Sizes:
Density: 80kg/m3,100kg/m3,120kg/m3,140kg/m3,150kg/m3
Length: 1200mm
Width: 600mm
Thickness: 40-100mm
Main Technical property:
Item | Value | unit |
Compressive Strength | 40~60 | kPa |
Shot content | <5 | % |
Thermal conductivity(25 ºC) | 0.039 | W/(m.k) |
Combustibility | Non-combustable | |
Melting point | 1000 | ºC |
Water repellency | ≥98 | % |
Water Absorption | 0.2 | % |
Tolerance of dimension | 2 +/- | mm |
Tolerance of thickness | 0.5+/- | mm |
Competitive Advantage:
Water resistance, High strength
