Rockwool Flexi Slab Acoustic Insulation 1200mm x 600mm
Rockwool Flexi Slab Acoustic Insulation 1200mm x 600mm - 50mm (8.64m2 Per Pack) is backordered and will ship as soon as it is back in stock.
Couldn't load collection availability
Delivery charges will vary depending on your location.
To find out delivery cost to your postcode, add the products your require to your basket and then review your basket, entering the delivery postcode
We look to dispatch all products same-day where possible, we use a close network of couriers we have worked alongside for a number of years and will share any and all shipping updates with you directly.
Transform your space with Rockwool Flexi Slab Acoustic Insulation 1200mm x 600mm. This innovative insulation solution is designed for versatile use throughout your home, providing excellent acoustic and thermal performance in pitched roofs, framed external walls, internal partitions, intermediate floors, and timber suspended ground floors.
Key Features:
Exceptional Acoustic and Thermal Performance: With a thermal conductivity of 0.038 W/mK, the ROCKWOOL Flexi Slab significantly reduces heat loss while absorbing sound, ensuring a comfortable living environment.
Unique Flexi-Edged Design: The slab features a flexible edge along one side, allowing for a seamless fit between timber and metal frame systems, reducing the need for cutting and minimizing waste during installation.
Durable & Fire Resistant: Manufactured from renewable volcanic rock, this insulation is fire resistant and classified as A1 under BS EN 13501-1, ensuring safety without compromising performance.
Eco-Friendly Solution: ROCKWOOL’s commitment to sustainability means this insulation contributes to a lower carbon footprint, helping to create environmentally friendly spaces.
Easy Installation: The lightweight design makes these slabs easy to handle and install, saving time and labour costs on site.
Product Specifications:
- Dimensions: 1200mm x 600mm
- Thickness Options: Available in 50mm, 60mm, 70mm, 90mm, 100mm, 140mm, and 180mm
- Material: Rock Mineral Wool
- Thermal Conductivity: 0.038 W/mK
- Fire Rating: A1 (BS EN 13501-1)
Environmental Benefits:
Sustainable Choice: By reducing energy loss and enhancing acoustic comfort, the ROCKWOOL Flexi Slab supports environmentally conscious construction and contributes to energy efficiency.
Zero ODP: Manufactured with no Ozone Depletion Potential, this insulation promotes a greener future for your building projects.
Elevate your building’s performance with ROCKWOOL Flexi Slab Acoustic Insulation 1200mm x 600mm—the ideal solution for achieving outstanding acoustic and thermal comfort.
Applications:
- Partition walls
- Floors and ceilings
- Timber and metal frame constructions
- Residential and commercial projects

Description
Description
Transform your space with Rockwool Flexi Slab Acoustic Insulation 1200mm x 600mm. This innovative insulation solution is designed for versatile use throughout your home, providing excellent acoustic and thermal performance in pitched roofs, framed external walls, internal partitions, intermediate floors, and timber suspended ground floors.
Key Features:
Exceptional Acoustic and Thermal Performance: With a thermal conductivity of 0.038 W/mK, the ROCKWOOL Flexi Slab significantly reduces heat loss while absorbing sound, ensuring a comfortable living environment.
Unique Flexi-Edged Design: The slab features a flexible edge along one side, allowing for a seamless fit between timber and metal frame systems, reducing the need for cutting and minimizing waste during installation.
Durable & Fire Resistant: Manufactured from renewable volcanic rock, this insulation is fire resistant and classified as A1 under BS EN 13501-1, ensuring safety without compromising performance.
Eco-Friendly Solution: ROCKWOOL’s commitment to sustainability means this insulation contributes to a lower carbon footprint, helping to create environmentally friendly spaces.
Easy Installation: The lightweight design makes these slabs easy to handle and install, saving time and labour costs on site.
Product Specifications:
- Dimensions: 1200mm x 600mm
- Thickness Options: Available in 50mm, 60mm, 70mm, 90mm, 100mm, 140mm, and 180mm
- Material: Rock Mineral Wool
- Thermal Conductivity: 0.038 W/mK
- Fire Rating: A1 (BS EN 13501-1)
Environmental Benefits:
Sustainable Choice: By reducing energy loss and enhancing acoustic comfort, the ROCKWOOL Flexi Slab supports environmentally conscious construction and contributes to energy efficiency.
Zero ODP: Manufactured with no Ozone Depletion Potential, this insulation promotes a greener future for your building projects.
Elevate your building’s performance with ROCKWOOL Flexi Slab Acoustic Insulation 1200mm x 600mm—the ideal solution for achieving outstanding acoustic and thermal comfort.
Applications:
- Partition walls
- Floors and ceilings
- Timber and metal frame constructions
- Residential and commercial projects
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

ROCKWOOL Flexi Slab Acoustic Insulation

Key Features

Product Specifications
