50mm Rockwool NyRock Cavity Slab 032 4.37m² Next Day Delivery 0m and has a maximum

0m and has a maximum load capacity of 150kg

offering distinct advantages over separate installation:

PIR insulation works by trapping air within its closed-cell foam structure

Environmentally friendly – produced with Zero added formaldehyde

50mm Rockwool NyRock Cavity Slab 032 4.37m² Next Day Delivery 0m and has a maximumThe Rockwool NyRock Cavity Slab 032 is a high performance stone wool insulation designed specifically for masonry cavity walls. Suitable for partial fill applications, it delivers excellent thermal efficiency, fire protection, and acoustic performance. Its semi rigid format allows for a snug fit in cavities while maintaining long term durability and performance. Benefits Low thermal conductivity, helping to reduce heat loss and improve energy