A practical choice for projects requiring more than just thermal insulation, Knauf Rocksilk RS45 delivers acoustic and fire protection benefits within one versatile slab. Manufactured from rock mineral wool with plant-based ECOSE Technology, it provides excellent levels of sou... Read More
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Learn moreA practical choice for projects requiring more than just thermal insulation, Knauf Rocksilk RS45 delivers acoustic and fire protection benefits within one versatile slab. Manufactured from rock mineral wool with plant-based ECOSE Technology, it provides excellent levels of sound absorption and reduction. The material is completely non-combustible, earning a Euroclass A1 reaction to fire classification.
Fire performance is further supported by rock mineral wool's melting temperature of over 1000C, helping provide longer periods of resistance than many alternative insulants. The multi-application design makes RS45 a convenient option for varied project needs, with factory-applied foil or tissue facings also available for suitable applications.
These slabs possess several important characteristics, such as being odourless, rot-proof, and non-hygroscopic. While providing environments that fail to sustain vermin or encourage the growth of fungi, mould, or bacteria, they also contain no substances that deplete the ozone layer or contribute to greenhouse gas emissions.
Rocksilk RS45 slabs offer hassle-free installation when compared to rigid boards due to their material that accommodates minor imperfections and knits together, reducing any air gaps for superior performance. These slabs are lightweight and easy to use, which makes for effortless handling and straightforward installation with minimal cutting requirements when applicable. Supplied in recyclable polythene packs (4-LDPE), short term protection is provided.
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