If these cavities are left unfilled and unsealed, a U-value of 0.5W/m2K will automatically be applied making it extremely difficult to meet the TER compliance.

Thermal performance ROCKWOOL RW Slab products achieves a thermal conductivity lambda (λ) value as low as 0.034 W/mK.

29,35 £ В наличии Density: 45kg/m ; Weight/m ; Thermal Conductivity: 0.035W/mK ; R-Value: 2.85m2K/W ; Fire Rating (Reaction to Fire): A1(Non-combustible).

Оценка 5,0 (5) · 29,09 £ · В наличии They match the U value, size, shape, performance and are industry standard equivalents. For retail customers who are not in the trade this is very normal ...

The Most Versatile And Popular Slab Is The RWA45. Rockwool RWA45 Is Named After Its Density Properties In That It Has A Density Of 45kg Per Cubic Meter.

Оценка 4,7 (31) · От 28,74 £ до 35,94 £ These semi-rigid ROCKWOOL RWA45 Acoustic Insulation Slabs are a cost-effective, durable and water-repellent insulation solution.

24,99 £ В наличии 100mm RWA45 Rockwool slab insulation gets its name from its unique property that its density is 45Kg per cubic meter, as a result, this increases its acoustic ...

Оценка 5,0 (23) · 26,27 £ · В наличии Rockwool RWA45 100mm slabs, with a density of 45kg/m3, excel in both thermal and acoustic insulation by effectively trapping sound within its non-directional ...

Оценка 5,0 (4) · 33,29 £ · В наличии 100mm RW3 Rockwool Slab Insulation is 1200mm x 600mm with a density of 45kg/m3. Rockwool RW3 has a low density of 60kg/m3, the lower the density the better ...

loss (U-value 0.0W/m2K). If these cavities are left unfilled and unsealed, a U-value of 0.5W/m2K will automatically be applied making it extremely difficult ...