Rockwool Boards For Residential, Commercial, and Industrial Applications
Rockfibre Boards, also commonly referred to as rockwool boards, are high-performance stone wool insulation boards designed for fire resistance, acoustic performance, and thermal efficiency. These insulation boards are widely used in commercial, industrial, and residential projects across South Africa for walls, ceilings, partitions, and fire-rated constructions.
Available in a range of densities including 60kg, 80kg, 100kg, 120kg, and 160kg, rockfibre boards offer flexibility to meet different fire, acoustic, and thermal requirements. These rockwool insulation products are non-combustible and maintain their structural integrity even at high temperatures, making them a reliable choice for both new construction and renovation projects.
Why Choose Rockwool Boards?
Rockfibre Boards, also known as rockwool boards, offer a strong combination of fire resistance, acoustic performance, and thermal efficiency. These non-combustible boards maintain their structural integrity at high temperatures, making them suitable for walls, ceilings, partitions, and fire-rated constructions.
Available in densities from 60kg to 160kg, rockfibre boards provide flexibility to meet different project requirements while delivering reliable long-term performance with minimal maintenance.
For high-temperature and industrial applications such as boilers, ducts, and pipework, we also offer a full range of Rockwool Wired Mats, which provide the same fire resistance and thermal performance with added flexibility and mechanical strength.
Common Applications:
Rockwool boards are commonly used in residential buildings, commercial developments, industrial facilities, and fire-rated constructions where both fire protection and acoustic comfort are important.
Which Density Rockwool Board Should You Choose?
- 60kg Rockwool Boards — Best for general wall and ceiling insulation where standard fire and acoustic performance is required.
- 80kg Rockwool Boards — Suitable for improved fire resistance and better acoustic performance than 60kg.
- 100kg Rockwool Boards — Good balance between fire protection, sound insulation, and structural strength.
- 120kg Rockwool Boards — Ideal for higher fire-rated applications and areas with increased acoustic or mechanical demands.
- 160kg Rockwool Boards — Best suited for high-performance fire protection and demanding industrial applications.
Not sure which density is right for your project? Contact us and we’ll help you choose the correct specification.
Areas We Supply
We supply Rockfibre Boards (also known as rockwool boards) across Gauteng with fast and reliable delivery. Our delivery network covers Johannesburg, Centurion, Pretoria, Midrand, Sandton, Randburg, Roodepoort, and the greater East and West Rand areas.
Whether you’re working on a residential project, commercial development, industrial facility, or fire-rated construction, we can arrange delivery of rockwool boards, panels, and slabs directly to your site. Our team works closely with contractors, builders, and project managers to ensure timely delivery and support for projects of all sizes across the province.