Fire-Safe Construction That Doesn't Compromise on Performance
When your building’s safety depends on non-combustible materials, you need more than basic fire resistance, you need a comprehensive thermal and structural solution engineered specifically for high-risk environments. Mount’s rockwool sandwich panels deliver exactly this: maximum fire protection without sacrificing thermal performance or installation efficiency.


Why Rockwool Redefines the Fire-Safety Conversation
Traditional insulation materials either protect against fire or provide thermal control, rarely both at the highest levels. Our rockwool panels eliminate this compromise through mineral fibre technology that's fundamentally non-combustible. Unlike foam-based alternatives, rockwool won't ignite, won't spread flames, and won't release toxic fumes during fire exposure, making it the engineered choice for facilities where safety protocols demand zero tolerance for combustion risk.
The science is straightforward: rockwool fibres are spun from molten stone at extremely high temperatures, creating a material that literally cannot burn. This isn’t a coating or treatment, it’s inherent material property that persists throughout the panel’s operational life. For architects, engineers, and facility managers, this transforms these products from a safety feature into a foundational design advantage that simplifies compliance and enhances insurance ratings.

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Specialized Solutions: Wall and Roof Applications
Rockwool Wall Panels for Facility Excellence.
Vertical enclosures require different engineering considerations than horizontal applications. Our rockwool wall panels are engineered with precision metal facings and structural ribbing that maximises lateral load resistance while maintaining thermal continuity across the building envelope. From pharmaceutical facilities to government installations, these panels deliver the non-combustible wall construction that modern building codes demand.
Rockwool Roof Panels for Complete Building Protection
Roof applications demand exceptional weather resistance combined with fire safety. Our rockwool roof panels feature overlap joint systems that guarantee leak-proof performance while the mineral fiber core remains non-combustible throughout decades of UV exposure and thermal cycling. These panels protect your investment from above while maintaining the thermal envelope your HVAC systems depend on.
Superior Thermal Control With Non-Combustible Confidence
Many assume fire-rated materials sacrifice thermal efficiency. Mount's rockwool wall panels challenge this assumption through careful engineering that maintains thermal conductivity at 0.04 W/m·K, exceptional performance for a non-combustible core. This thermal resistance significantly reduces HVAC demands while maintaining the safety credentials that regulatory bodies and insurance providers demand.
Fire Safety Excellence
Thermal Performance
Structural Reliability
Why Mount Delivers the Best Rockwool Sandwich Panels
The marketplace offers numerous rockwool options, but few manufacturers deliver the engineering rigour that transforms commodity materials into performance solutions. We’re recognised as a provider of the best rockwool sandwich panels because we treat every specification as an engineering opportunity.
Our manufacturing process combines:
Material Purity Sourced mineral fibre that meets international standards for combustibility classification, ensuring consistent safety performance across every panel produced.
Precision Lamination Metal facings bonded to rockwool cores through adhesive systems engineered for temperature resistance and structural integrity under fire exposure conditions.
Quality Verification Rigorous testing protocols validate thermal performance, fire resistance, moisture absorption, and structural properties before panels leave our facility.

Rockwool Panels for Building Insulation: Every Application Covered
Pharmaceutical Manufacturing & Storage Regulatory bodies demand non-combustible construction in controlled-environment facilities. Our rockwool panels for building insulation exceed these requirements while maintaining the thermal precision that pharmaceutical processes demand.
Server facilities and data centers Heat and fire risk are produced at once by high-density electronic equipment. Rockwool’s non-combustible properties, combined with thermal management, create the optimal environment for equipment longevity and facility safety.
Chemical Processing Plants Facilities handling reactive materials require construction materials that absolutely cannot contribute to fire risk. Our panels provide this assurance while managing thermal loads these environments generate.
Government & Defense Installations Security and safety standards in public infrastructure demand fire-rated materials throughout building envelopes. Our solutions meet these stringent specifications without compromising operational efficiency.
Commercial High-Rise Structures Building codes increasingly mandate non-combustible materials in multi-story commercial construction. Mount’s panels provide cost-effective compliance while delivering genuine thermal benefits.

Real-World Performance Specifications
Thickness Options 50mm, 60mm, 80mm, 100mm, 120mm, and 150mm, allowing engineers to balance thermal requirements with building code compliance across diverse project types.
Standard Widths 1170mm industry-standard width with custom dimensions available for specialized applications.
Fire Classification Non-combustible rating meeting international standards, with documentation and certification provided for building approval processes.
Moisture Resistance Advanced facing materials prevent moisture absorption, maintaining panel integrity in humid or challenging environmental conditions.
Your Partner in Fire-Safe, Thermally Efficient Building
Selecting rockwool solutions means choosing fire safety that’s engineered into material fundamentals rather than applied as afterthought. Mount’s commitment extends through design consultation, regulatory compliance guidance, and installation support, transforming non-combustible materials into strategic advantages.
From pharmaceutical plants to data centers to government facilities, we’ve earned recognition as the trusted partner for fire-safe construction solutions that perform across every dimension.