Detailed Product Description

More Products informations please visit our website: www mineralwool com cn

1. High-strength mineral wool board

With high mechanical strength, the high-strength mineral wool broad is suitable for exterior thermal insulation of building -- roof and exterior wall, the production of  color-steel sandwich board and other occasions where high mechanical strength is required.

Poduct properties and Specifications

• The density of high-strength mineral wool board: >120 kg/m3
• Compressive strength: e40KPa  (With 10% deformation)  50Kpa, 60Kpa
• Delamination strength: e7.5KPa     
• All performance parameters comply with the requirements of ASTM C 612 / JIS A 9504 and other standards.

2.Thermal insulation mineral wool board

Thermal insulation mineral wool board is a board product with certain strength. The product is mainly applied for fire and sound proof in partition wall and wall curtain, thermal insulation in roof, retaining structure, floor heating system, industrial kiln, oven, large sized tank, as well as thermal insulation and fire proof of vessels, etc. The products covered with aluminum foil, fiber glass close, glass tissue or other covering materials for moisture proof and enhancing strength.

Poduct properties and Specifications

• Shot content (particle diameter>0.25mm), %: <12.0
• Average fiber diameter (?m): <7.0
• Density tolerance,% ?15
• Thermal conductivity coefficient (Average test temperature 70, test density 150kg/m3): <0.044W/mK
• Thermal load contraction temperature (products with density above 60kg/m3), ^oC: >600
• Moisture content(%):<0.5
• Combustion property: Non-combustible (A-Class)
• Organic material content (%):  <4.0
• Water repellence (water-proof)(%) : >98
• Water absorption (water-proof)(%) : <5

All performance parameters comply with the requirements of

ASTM C 612/ JIS A 9504 and other standards.

3. Water-Proof Mineral Wool board

Water-Proof additive is used in manufacture of Water-Proof mineral wool board. Product has excellent water repellence, used mainly for ship, building, etc. Occasions where water proof is required.  

Poduct properties and Specifications

• Water repellence rate > 98%,
• Water absorption rate < 5%
• All performance parameters comply with the requirements of ASTM C 612 / JIS A 9504 and other standards.

Product implementation standard

GB, ASTM, EN, GOST, DIN, ISO-9001

Packaging, transportation and storage

Product is packed in polythene plastic thermal-shrink film or plastic bag.

During transportation and storage, keep product away from moisture and compressive deformation