The exterior wall insulation rock wool board is specifically designed for the exterior wall insulation thin plaster system, with high vertical tensile strength, low thermal conductivity, high water repellency, and good stability. It is suitable for fireproof and thermal insulation of exterior walls with brick or concrete as the base wall, and can overcome the effects of extreme weather changes.
Exterior Wall Insulation Rock Wool Board is designed for building exterior wall insulation systems. It helps improve the thermal performance of building envelopes and can contribute to fire safety and sound insulation when used as part of a properly designed system.
The boards are available in different densities and thicknesses to meet various project requirements. Product selection should be based on the building design, installation method, applicable standards, and required performance.
Nominal density: 140, 150, or 160 kg/m³
Thickness: 50–150 mm
Standard board size: 1200 × 600 mm
Customized dimensions and specifications: Available upon confirmation
Please confirm the final specifications and applicable test standards before ordering.
Exterior wall insulation rock wool boards are used in suitable building envelope insulation systems, including exterior walls of residential, commercial, and industrial buildings. They may also be considered for other building insulation applications when the product specifications meet the project requirements.
Thermal insulation
Fire-resistant material
Sound absorption
Multiple density and thickness options
Custom specifications available for project requirements
Store the boards in a dry, covered area and protect them from rain and moisture before installation. Installation should follow the approved system design, product instructions, and applicable building regulations.
Contact our team to discuss your project specifications and product requirements.

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