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View our "See the Difference" video, showing the many benefits of our Thermal & Sound range. 

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ROCKWOOL Thermal And Sound Insulation

The new ROCKWOOL Thermal and Sound Insulation range has been designed to simplify insulation product choice; offering clear application focus, and introducing a brand new family of products dedicated to Sound. The range offers builders a rationalised set of simple, cost effective, and easy to fit products that brings many benefits, for both them and their customers. Ideal for residential thermal applications such as extensions, loft conversions, and change of use, and sound applications such as home offices, bedrooms and bathrooms and TV, media and gaming rooms.

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ROCKWOOL Thermal Insulation is a family of products designed for use in lofts, masonry cavity walls, external timber frame walls and suspended timber floors. The Thermal Insulation family provides a fast and easy to fit range of products, with reliable thermal performance - increasing home safety and comfort, while keeping heating bills low. Find out more

ROCKWOOL Sound Insulation is a family of products optimised for use in acoustic soundproofing, featuring higher product densities and a random fibre strand orientation that traps sound waves and deadens vibration. Designed for use in internal and separating walls and floors; providing fire protection and reducing noise from both adjacent properties and between rooms in the same home. Find out more


ROCKWOOL insulation products are made from stone wool – a blend of naturally occurring volcanic diabase rock. In its manufactured state, stone wool combines the power of stone with the characteristics of typical insulation wool. And, thanks also to its non-directional fibre orientation it exhibits some unique and valuable characteristics. ROCKWOOL insulation offers not only excellent thermal qualities, saving on heating and energy bills, but it also provides a barrier to fire, repels water, absorbs sound, prevents rot and mould, and is also quick and easy to cut and fit without leaving performance reducing gaps, or sagging and slumping over time. Read more about ROCKWOOL Thermal and Sound range benefits.