Brief: This video provides a case-style overview of how rock wool insulation boards create quiet indoor environments. You'll see how their unique porous structure effectively absorbs sound waves, transforming noisy spaces into peaceful areas. We demonstrate the installation process and showcase real-world applications in residential, commercial, and industrial settings where these boards deliver measurable noise reduction results.
Related Product Features:
High-performance sound absorption with coefficients ranging from 0.7 to 0.9 for medium-high frequency noise.
Three-dimensional porous structure with over 90% porosity effectively converts sound energy into heat.
Available in various densities (40-200kg/m³) and thicknesses (50-150mm) for customized acoustic solutions.
Class A non-combustible rating provides superior fire resistance and safety compliance.
Excellent thermal insulation properties with thermal conductivity of 0.036-0.048 W/(m*K).
Long-term durability with performance maintained for over 25 years in various environmental conditions.
Moisture-resistant and anti-aging properties ensure stable performance at up to 80% humidity.
Versatile applications including partition walls, ceilings, industrial equipment covers, and sound barriers.
FAQs:
How effective are rock wool boards for soundproofing?
Rock wool boards provide excellent sound absorption with coefficients of 0.7-0.9 for medium-high frequency noise (1000-4000Hz) and effectively reduce low-frequency vibration. When used in sound insulation systems, they can increase sound insulation by 10-15dB(A), significantly reducing noise from neighbors or traffic.
What makes rock wool boards suitable for different acoustic applications?
The boards can be optimized by adjusting density and thickness - low-density (40-80kg/m³) thick boards suit indoor acoustic decoration, while high-density (100-200kg/m³) versions work for industrial equipment and building insulation. They also come in various shapes for complex installations.
How do rock wool boards compare to other insulation materials for soundproofing?
Rock wool boards offer superior sound insulation performance due to their fiber structure that blocks both air and solid sound transmission. Unlike polystyrene boards that struggle with low-frequency noise or polyurethane that releases toxic fumes, rock wool provides Class A non-combustible safety and maintains performance in harsh environments.
What are the key advantages of using rock wool boards over organic insulation materials?
Rock wool boards offer top-level fire resistance (Class A non-combustible), integrate insulation and soundproofing capabilities, and adapt to harsh environments including high temperatures and humidity. Unlike moisture-prone organic materials, they maintain long-term stability without replacement for over 25 years.