Rockwool Exterior Insulation Board
The Rockwool Exterior Insulation Board is made from natural basalt rock and minerals, which are processed at extremely high temperatures to form durable fibers.
- Product Introduction
Material Composition
The Rockwool Exterior Insulation Board is made from natural basalt rock and minerals, which are processed at extremely high temperatures to form durable fibers. These fibers are then pressed into rigid, high-density boards that provide excellent thermal and acoustic insulation properties. This material is non-combustible (Class A1) and moisture-resistant, making it ideal for external applications in both residential and commercial buildings. The natural composition of basalt rock ensures that the insulation board is both eco-friendly and highly effective in energy conservation.
Product Advantages
Energy Efficiency
The Rockwool Exterior Insulation Board significantly reduces heat loss, helping to maintain consistent indoor temperatures, thus lowering energy consumption and utility bills.
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Fire Protection
Rated as non-combustible (Class A1), it offers superior fire safety by resisting high temperatures and preventing the spread of flames.
02
Weather Resistance
The board is highly resistant to harsh weather conditions, including rain, wind, and UV rays, ensuring long-lasting performance.
03
Moisture Control
It prevents the accumulation of water, which helps to reduce the risk of mold growth and maintain the integrity of the building structure.
04
Soundproofing
The dense structure of the board offers excellent sound insulation, making it ideal for reducing external noise in buildings located in noisy environments.
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Product Specifications
Density: 100–180 kg/m³
Thickness: 20mm – 150mm (customizable)
Thermal Conductivity: 0.035 W/m·K
Fire Rating: Class A1 (Non-combustible)
Moisture Absorption: ≤1%
Dimensions: Customizable to meet project requirements
Application Temperature: Up to 650°C (1202°F)
Acoustic Performance: NRC ≥ 0.90
After-Sales Service
Product Guarantee
We offer a comprehensive product warranty to ensure that our Rockwool Exterior Insulation Boards perform to your satisfaction and meet your project's requirements.
01
Technical Support
Our team of experts is available to assist with product selection, installation guidelines, and troubleshooting.
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Fast Response
We provide timely and responsive customer support to address any queries or concerns you may have during or after installation.
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Installation Services
In addition to providing high-quality materials, we also offer professional installation services to ensure optimal performance of your insulation system.
04
Sustainable Commitment
We are dedicated to supporting sustainable building practices by offering products that improve energy efficiency and reduce environmental impact.
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Product Applications
The Rockwool Exterior Insulation Board is ideal for a wide range of applications, including:
External Wall Insulation (EWI)
Perfect for insulating external walls of residential, commercial, and industrial buildings to reduce energy costs and improve indoor comfort.
Retrofit Projects
An excellent choice for retrofitting existing buildings to improve energy performance and meet modern building standards.
Weatherproofing
Provides robust protection against extreme weather conditions, making it suitable for use in harsh climates.
Soundproofing in Buildings
Reduces noise transmission through walls, ideal for projects in noisy urban areas or near industrial zones.
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