High Density Rock Wool Strip

1.Excellent quality, 2.Density: 120-140K, 3.Thickness: 50-150mm, 4.Length: 935mm,1000mm Width : 80mm, 5.CE/SGS/ISO certifica - details see: https://www.buildingsupplieshub.com/high-density-rock-wool-strip-10068331

Place of Origin: China (Mainland)	Application: Heat Insulation	Composition: Rock Wool	Dimensions: 120060050mm
Product Type: Strip	Brand Name: SMWD	yellow: yellow

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Specifications

Rock Wool Strip:
length:1200mm
width:25-600mm
thickness:25-200mm
density:100-200kg/m3 CE certificate

Rock Wool Stripis a board product with certain strength. The product is mainly used for fireproofing and sound absorption of partition walls and curtain walls, thermal insulation of roofs, retaining structures and geothermal systems as well as thermal insulation and fireproofing of industrial kilns, ovens, large sized tanks and vessels, etc

Properties of rock wool board

Properties	Value
Shot content (particle diameter ≥ 0.25mm), %	≤ 10.0
Average fiber diameter, μm	≤ 7.0
Density tolerance, %	+5, -5
Thermal conductivity coefficient (average temperature: 70±⁵₂), W/(m. K)	≤ 0.039
Thermal load contraction temperature (products with density above 60kg/m³),	≥ 720
Moisture content, %	≤0.5
Combustion property	Non-combustible(A class)
Organic material content, %	≤ 4.0
Water repellence (water-proof), %	≥ 98
Water absorption (water-proof), %	≤ 2

Remarks:special sizes and density may be made according to customers' requirements