Thermal and Acoustic Insulation Slab

Description

KM MW Mineral Wool 80 is a high-density, rigid insulation slab made from volcanic rock and other natural minerals. Produced using advanced fiberizing technology, it offers exceptional thermal insulation, fire resistance, and acoustic absorption. Designed for use in building facades, wall partitions, roofs, and mechanical systems, the slabs are lightweight, dimensionally stable, and resistant to moisture, fire, and microbial growth. It is a reliable choice for energy-efficient and fire-safe building solutions.

Packaging

• Slab form (rigid boards)
• Standard thickness: 25mm to 100mm
• Sizes and packaging options vary by thickness and customer requirement

Storage & Shelf Life

• Store in a dry and sheltered area
• Keep elevated from ground to avoid moisture absorption
• Recommended to use within 24 months from manufacturing date

Key Features / Benefits

• Excellent thermal conductivity: 0.034–0.039 W/m·K (EN 12667)
• High sound absorption – ideal for acoustic insulation
• Fire classification: Non-combustible, Euroclass A1 (EN 13501-1)
• High dimensional and compressive stability
• Water-repellent and moisture-resistant
• Environmentally safe – asbestos-free and low VOC
• Easy to cut and install without specialized tools
• Durable with long service life

Recommended Applications

• External wall and cavity wall insulation
• Partition walls and drywall systems
• Flat and pitched roof insulation
• Mechanical equipment and duct insulation
• Industrial thermal and acoustic insulation systems

Available Finishes

• Plain (unfaced)
• Optional facings available on request (e.g., aluminum foil, glass cloth)