Ny and improved ROCKWOOL cavity insulation

ROCKWOOL NyRock® Cavity Slab 032 is the most thermally efficient stone wool cavity insulation currently available in the UK and Ireland✝.

This is Ny and improved cavity insulation, featuring:

• Patented NyRock technology powering low-lambda, non-combustible stone wool
• Up to 13% improvement in thermal performance with 0.032 W/mK*
• BBA-approval for full and partial fill applications
• Energy-saving performance for the life of the home**

For product information, specification support and key technical documents, visit our website today.

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✝ Correct at time of sending, based on publicly available performance data of comparable stone wool products
* 13% improvement based on 0.037 lambda value of ROCKWOOL Full Fill Cavity Batt versus NyRock Cavity Slab 032 with lambda value of 0.032 W/mK
** BBA Certification 22/6252: stated as sufficiently stable to remain effective as insulation for the life of the building