Another brick in the wall

items -

Shop Online - Rockwool Acoustic, Thermal + FirePro Mineral Wool Slabs

Cart =

Order before 10am for next working day delivery ... subject to product availability in your locality, and upon availability of vehicle delivery slots

Buy Rockwool Mineral Slabs

Rockwool Prorox Slab Range (Formerly known as RWA45, RW3, RW4, RW5, RW6) plus
Rockwool Flexi and Rockwool Cavity Slabs, and Rockwool FirePro Fire Systems

Rockwool Mineral Wool

Rockwool slabs are high quality resin bonded water repellent batts that can be used for thermal, acoustic and fire insulation.
They are suitable for many applications including insulation for roofs, ceilings, floors, and walls, ... available from us in densities from 45 kg/m³ to 140 kg/m³.


Buy Rockwool, the best choice of pitched roof insulation used depends on whether the space created within the pitched roof is to be occupied.  Rockwool offers a choice of pitched roof insulation products to match the customer's needs.RWA45 RW3, RW4, RW5, RW6 (now rebranded)

RWA45 is now ProRox SL 920 - RW3 is now ProRox SL 930 -
RW4 is now ProRox SL 950 - RW5 is now ProRox SL 960 -
RW6 is now ProRox SL 980

These slabs, branded 'RW' (short for Rockwool followed by the number that loosely relates to their density per cubic metre ...

RWA45 = 45 kg/m³ = ProRox SL 920

RW3 = 60 kg/m³ = ProRox SL 930

RW4 = 80 kg/m³ = ProRox SL 950

RW5 = 100 kg/m³ = ProRox SL 960

RW6 = 140 kg/m³ = ProRox SL 980

Slab Range is used for thermal, acoustic and fire insulation in multiple applications including floors, walls, roofs and industrial applications. The Prorox range consists of high quality resin bonded slabs in a variety of thickness’s and densities.

Specialist sizes and thickness’s are available to special order, and are priced on application. Black or white tissue and aluminium foil facings are available on 1000 x 600mm slabs.

Please Note: We apologise for these very confusing name changes. We are sure that the Rockwool marketing people have some logical reason for this rebranding ...although, we cannot figure it out.

Click on item(s) below for drop-down Price List

Alternatively, click to learn more about Rockwool Slabs

 

Common product, generally held by all depots Rockwool ProRox SL 920 (RWA45) 100mm, 4 x 0.6x1.2m = 2.88m² - ranging from £4.40 to £4.60 per m²

1 plus packs @ £4.60 per m² / £3.31 per slab = £13.25 (£15.90 inc-VAT) per pack
17 plus packs @ £4.56 per m² / £3.28 per slab = £13.13 (£15.76 inc-VAT) per pack
34 plus packs @ £4.52 per m² / £3.26 per slab = £13.02 (£15.62 inc-VAT) per pack
52 plus packs @ £4.48 per m² / £3.23 per slab = £12.90 (£15.48 inc-VAT) per pack
70 plus packs @ £4.44 per m² / £3.20 per slab = £12.78 (£15.34 inc-VAT) per pack
88 plus packs @ £4.40 per m² / £3.17 per slab = £12.66 (£15.19 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 920 (RWA45) 30mm, 12 x 0.6x1.2m = 8.64m² - ranging from £1.37 to £1.44 per m²

1 plus packs @ £1.44 per m² / £1.03 per slab = £12.40 (£14.88 inc-VAT) per pack
18 plus packs @ £1.42 per m² / £1.02 per slab = £12.29 (£14.75 inc-VAT) per pack
37 plus packs @ £1.41 per m² / £1.02 per slab = £12.18 (£14.62 inc-VAT) per pack
55 plus packs @ £1.40 per m² / £1.01 per slab = £12.08 (£14.50 inc-VAT) per pack
74 plus packs @ £1.39 per m² / £1.00 per slab = £11.97 (£14.36 inc-VAT) per pack
94 plus packs @ £1.37 per m² / £0.99 per slab = £11.86 (£14.23 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 920 (RWA45) 40mm, 12 x 0.6x1.2m = 8.64m² - ranging from £1.81 to £1.90 per m²

1 plus packs @ £1.90 per m² / £1.37 per slab = £16.41 (£19.69 inc-VAT) per pack
14 plus packs @ £1.88 per m² / £1.36 per slab = £16.26 (£19.51 inc-VAT) per pack
28 plus packs @ £1.87 per m² / £1.34 per slab = £16.12 (£19.34 inc-VAT) per pack
42 plus packs @ £1.85 per m² / £1.33 per slab = £15.97 (£19.16 inc-VAT) per pack
56 plus packs @ £1.83 per m² / £1.32 per slab = £15.83 (£19.00 inc-VAT) per pack
71 plus packs @ £1.81 per m² / £1.31 per slab = £15.68 (£18.82 inc-VAT) per pack

Common product, generally held by all depots Rockwool ProRox SL 920 (RWA45) 50mm, 9 x 0.6x1.2m = 6.48m² - ranging from £2.21 to £2.32 per m²

1 plus packs @ £2.32 per m² / £1.67 per slab = £15.02 (£18.02 inc-VAT) per pack
15 plus packs @ £2.30 per m² / £1.65 per slab = £14.88 (£17.86 inc-VAT) per pack
30 plus packs @ £2.28 per m² / £1.64 per slab = £14.75 (£17.70 inc-VAT) per pack
46 plus packs @ £2.26 per m² / £1.62 per slab = £14.62 (£17.54 inc-VAT) per pack
62 plus packs @ £2.23 per m² / £1.61 per slab = £14.48 (£17.38 inc-VAT) per pack
77 plus packs @ £2.21 per m² / £1.59 per slab = £14.35 (£17.22 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 920 (RWA45) 60mm, 8 x 0.6x1.2m = 5.76m² - ranging from £2.74 to £2.87 per m²

1 plus packs @ £2.87 per m² / £2.07 per slab = £16.54 (£19.85 inc-VAT) per pack
14 plus packs @ £2.85 per m² / £2.05 per slab = £16.39 (£19.67 inc-VAT) per pack
28 plus packs @ £2.82 per m² / £2.03 per slab = £16.24 (£19.49 inc-VAT) per pack
42 plus packs @ £2.80 per m² / £2.01 per slab = £16.10 (£19.32 inc-VAT) per pack
56 plus packs @ £2.77 per m² / £1.99 per slab = £15.95 (£19.14 inc-VAT) per pack
70 plus packs @ £2.74 per m² / £1.98 per slab = £15.81 (£18.97 inc-VAT) per pack

Common product, generally held by all depots Rockwool ProRox SL 920 (RWA45) 75mm, 6 x 0.6x1.2m = 4.32m² - ranging from £3.32 to £3.47 per m²

1 plus packs @ £3.47 per m² / £2.50 per slab = £14.99 (£17.99 inc-VAT) per pack
15 plus packs @ £3.44 per m² / £2.48 per slab = £14.86 (£17.83 inc-VAT) per pack
31 plus packs @ £3.41 per m² / £2.46 per slab = £14.73 (£17.68 inc-VAT) per pack
46 plus packs @ £3.38 per m² / £2.43 per slab = £14.59 (£17.51 inc-VAT) per pack
62 plus packs @ £3.35 per m² / £2.41 per slab = £14.46 (£17.35 inc-VAT) per pack
78 plus packs @ £3.32 per m² / £2.39 per slab = £14.33 (£17.20 inc-VAT) per pack

Common product, generally held by all depots Rockwool ProRox SL 930 (RW3) 100mm, 4 x 0.6x1.2m = 2.88m² - ranging from £5.72 to £5.98 per m²

1 plus packs @ £5.98 per m² / £4.31 per slab = £17.22 (£20.66 inc-VAT) per pack
13 plus packs @ £5.93 per m² / £4.27 per slab = £17.07 (£20.48 inc-VAT) per pack
27 plus packs @ £5.88 per m² / £4.23 per slab = £16.92 (£20.30 inc-VAT) per pack
40 plus packs @ £5.82 per m² / £4.19 per slab = £16.76 (£20.11 inc-VAT) per pack
54 plus packs @ £5.77 per m² / £4.15 per slab = £16.61 (£19.93 inc-VAT) per pack
68 plus packs @ £5.72 per m² / £4.12 per slab = £16.46 (£19.75 inc-VAT) per pack

Rarely requested product sourced directly from manufacturer. Rockwool ProRox SL 930 (RW3) 30mm, 15 x 0.6x1.2m = 10.8m² - ranging from £1.78 to £1.86 per m²

1 plus packs @ £1.86 per m² / £1.34 per slab = £20.14 (£24.17 inc-VAT) per pack
12 plus packs @ £1.85 per m² / £1.33 per slab = £19.96 (£23.95 inc-VAT) per pack
23 plus packs @ £1.83 per m² / £1.32 per slab = £19.79 (£23.75 inc-VAT) per pack
34 plus packs @ £1.82 per m² / £1.31 per slab = £19.61 (£23.53 inc-VAT) per pack
46 plus packs @ £1.80 per m² / £1.30 per slab = £19.43 (£23.32 inc-VAT) per pack
58 plus packs @ £1.78 per m² / £1.28 per slab = £19.25 (£23.10 inc-VAT) per pack

Rarely requested product sourced directly from manufacturer. Rockwool ProRox SL 930 (RW3) 40mm, 10 x 0.6x1.2m = 7.2m² - ranging from £2.34 to £2.45 per m²

1 plus packs @ £2.45 per m² / £1.77 per slab = £17.66 (£21.19 inc-VAT) per pack
13 plus packs @ £2.43 per m² / £1.75 per slab = £17.50 (£21.00 inc-VAT) per pack
25 plus packs @ £2.41 per m² / £1.74 per slab = £17.35 (£20.82 inc-VAT) per pack
37 plus packs @ £2.39 per m² / £1.72 per slab = £17.19 (£20.63 inc-VAT) per pack
50 plus packs @ £2.37 per m² / £1.70 per slab = £17.04 (£20.45 inc-VAT) per pack
63 plus packs @ £2.34 per m² / £1.69 per slab = £16.88 (£20.26 inc-VAT) per pack

Common product, generally held by all depots Rockwool ProRox SL 930 (RW3) 50mm, 8 x 0.6x1.2m = 5.76m² - ranging from £2.84 to £2.97 per m²

1 plus packs @ £2.97 per m² / £2.14 per slab = £17.12 (£20.54 inc-VAT) per pack
14 plus packs @ £2.95 per m² / £2.12 per slab = £16.97 (£20.36 inc-VAT) per pack
27 plus packs @ £2.92 per m² / £2.10 per slab = £16.82 (£20.18 inc-VAT) per pack
40 plus packs @ £2.89 per m² / £2.08 per slab = £16.67 (£20.00 inc-VAT) per pack
54 plus packs @ £2.87 per m² / £2.07 per slab = £16.52 (£19.82 inc-VAT) per pack
68 plus packs @ £2.84 per m² / £2.05 per slab = £16.37 (£19.64 inc-VAT) per pack

Rarely requested product sourced directly from manufacturer. Rockwool ProRox SL 930 (RW3) 60mm, 6 x 0.6x1.2m = 4.32m² - ranging from £3.53 to £3.70 per m²

1 plus packs @ £3.70 per m² / £2.66 per slab = £15.97 (£19.16 inc-VAT) per pack
12 plus packs @ £3.66 per m² / £2.64 per slab = £15.83 (£19.00 inc-VAT) per pack
24 plus packs @ £3.63 per m² / £2.62 per slab = £15.69 (£18.83 inc-VAT) per pack
36 plus packs @ £3.60 per m² / £2.59 per slab = £15.54 (£18.65 inc-VAT) per pack
48 plus packs @ £3.56 per m² / £2.57 per slab = £15.40 (£18.48 inc-VAT) per pack
61 plus packs @ £3.53 per m² / £2.54 per slab = £15.26 (£18.31 inc-VAT) per pack

Common product, generally held by all depots Rockwool ProRox SL 930 (RW3) 75mm, 6 x 0.6x1.2m = 4.32m² - ranging from £4.26 to £4.45 per m²

1 plus packs @ £4.45 per m² / £3.21 per slab = £19.24 (£23.09 inc-VAT) per pack
12 plus packs @ £4.41 per m² / £3.18 per slab = £19.07 (£22.88 inc-VAT) per pack
24 plus packs @ £4.38 per m² / £3.15 per slab = £18.90 (£22.68 inc-VAT) per pack
36 plus packs @ £4.34 per m² / £3.12 per slab = £18.73 (£22.48 inc-VAT) per pack
48 plus packs @ £4.30 per m² / £3.09 per slab = £18.56 (£22.27 inc-VAT) per pack
61 plus packs @ £4.26 per m² / £3.07 per slab = £18.39 (£22.07 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 950 (RW4) 100mm, 3 x 0.6x1.2m = 2.16m² - ranging from £6.81 to £7.12 per m²

1 plus packs @ £7.12 per m² / £5.13 per slab = £15.38 (£18.46 inc-VAT) per pack
14 plus packs @ £7.06 per m² / £5.08 per slab = £15.25 (£18.30 inc-VAT) per pack
28 plus packs @ £7.00 per m² / £5.04 per slab = £15.11 (£18.13 inc-VAT) per pack
42 plus packs @ £6.93 per m² / £4.99 per slab = £14.97 (£17.96 inc-VAT) per pack
56 plus packs @ £6.87 per m² / £4.95 per slab = £14.84 (£17.81 inc-VAT) per pack
71 plus packs @ £6.81 per m² / £4.90 per slab = £14.70 (£17.64 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 950 (RW4) 50mm, 6 x 0.6x1.2m = 4.32m² - ranging from £3.40 to £3.56 per m²

1 plus packs @ £3.56 per m² / £2.56 per slab = £15.38 (£18.46 inc-VAT) per pack
13 plus packs @ £3.53 per m² / £2.54 per slab = £15.25 (£18.30 inc-VAT) per pack
27 plus packs @ £3.50 per m² / £2.52 per slab = £15.11 (£18.13 inc-VAT) per pack
40 plus packs @ £3.47 per m² / £2.50 per slab = £14.97 (£17.96 inc-VAT) per pack
54 plus packs @ £3.44 per m² / £2.47 per slab = £14.84 (£17.81 inc-VAT) per pack
68 plus packs @ £3.40 per m² / £2.45 per slab = £14.70 (£17.64 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 950 (RW4) 75mm, 4 x 0.6x1.2m = 2.88m² - ranging from £5.13 to £5.37 per m²

1 plus packs @ £5.37 per m² / £3.87 per slab = £15.46 (£18.55 inc-VAT) per pack
18 plus packs @ £5.32 per m² / £3.83 per slab = £15.33 (£18.40 inc-VAT) per pack
37 plus packs @ £5.27 per m² / £3.80 per slab = £15.19 (£18.23 inc-VAT) per pack
55 plus packs @ £5.23 per m² / £3.76 per slab = £15.05 (£18.06 inc-VAT) per pack
74 plus packs @ £5.18 per m² / £3.73 per slab = £14.92 (£17.90 inc-VAT) per pack
94 plus packs @ £5.13 per m² / £3.70 per slab = £14.78 (£17.74 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 960 (RW5) 100mm, 2 x 0.6x1.2m = 1.44m² - ranging from £8.35 to £8.74 per m²

1 plus packs @ £8.74 per m² / £6.29 per slab = £12.58 (£15.10 inc-VAT) per pack
18 plus packs @ £8.66 per m² / £6.24 per slab = £12.47 (£14.96 inc-VAT) per pack
36 plus packs @ £8.58 per m² / £6.18 per slab = £12.36 (£14.83 inc-VAT) per pack
55 plus packs @ £8.51 per m² / £6.13 per slab = £12.25 (£14.70 inc-VAT) per pack
73 plus packs @ £8.43 per m² / £6.07 per slab = £12.14 (£14.57 inc-VAT) per pack
92 plus packs @ £8.35 per m² / £6.02 per slab = £12.03 (£14.44 inc-VAT) per pack

Rarely requested product sourced directly from manufacturer. Rockwool ProRox SL 960 (RW5) 25mm, 8 x 0.6x1.2m = 5.76m² - ranging from £2.20 to £2.31 per m²

1 plus packs @ £2.31 per m² / £1.66 per slab = £13.28 (£15.94 inc-VAT) per pack
15 plus packs @ £2.29 per m² / £1.65 per slab = £13.17 (£15.80 inc-VAT) per pack
30 plus packs @ £2.27 per m² / £1.63 per slab = £13.05 (£15.66 inc-VAT) per pack
46 plus packs @ £2.24 per m² / £1.62 per slab = £12.93 (£15.52 inc-VAT) per pack
62 plus packs @ £2.22 per m² / £1.60 per slab = £12.81 (£15.37 inc-VAT) per pack
77 plus packs @ £2.20 per m² / £1.59 per slab = £12.70 (£15.24 inc-VAT) per pack

Rarely requested product sourced directly from manufacturer. Rockwool ProRox SL 960 (RW5) 30mm, 8 x 0.6x1.2m = 5.76m² - ranging from £2.57 to £2.69 per m²

1 plus packs @ £2.69 per m² / £1.94 per slab = £15.50 (£18.60 inc-VAT) per pack
14 plus packs @ £2.67 per m² / £1.92 per slab = £15.36 (£18.43 inc-VAT) per pack
28 plus packs @ £2.64 per m² / £1.90 per slab = £15.22 (£18.26 inc-VAT) per pack
42 plus packs @ £2.62 per m² / £1.89 per slab = £15.08 (£18.10 inc-VAT) per pack
56 plus packs @ £2.60 per m² / £1.87 per slab = £14.95 (£17.94 inc-VAT) per pack
70 plus packs @ £2.57 per m² / £1.85 per slab = £14.81 (£17.77 inc-VAT) per pack

Rarely requested product sourced directly from manufacturer. Rockwool ProRox SL 960 (RW5) 40mm, 6 x 0.6x1.2m = 4.32m² - ranging from £3.45 to £3.61 per m²

1 plus packs @ £3.61 per m² / £2.60 per slab = £15.58 (£18.70 inc-VAT) per pack
15 plus packs @ £3.57 per m² / £2.57 per slab = £15.44 (£18.53 inc-VAT) per pack
29 plus packs @ £3.54 per m² / £2.55 per slab = £15.30 (£18.36 inc-VAT) per pack
44 plus packs @ £3.51 per m² / £2.53 per slab = £15.16 (£18.19 inc-VAT) per pack
59 plus packs @ £3.48 per m² / £2.51 per slab = £15.03 (£18.04 inc-VAT) per pack
75 plus packs @ £3.45 per m² / £2.48 per slab = £14.89 (£17.87 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 960 (RW5) 50mm, 4 x 0.6x1.2m = 2.88m² - ranging from £4.19 to £4.39 per m²

1 plus packs @ £4.39 per m² / £3.16 per slab = £12.63 (£15.16 inc-VAT) per pack
18 plus packs @ £4.35 per m² / £3.13 per slab = £12.52 (£15.02 inc-VAT) per pack
36 plus packs @ £4.31 per m² / £3.10 per slab = £12.41 (£14.89 inc-VAT) per pack
54 plus packs @ £4.27 per m² / £3.08 per slab = £12.30 (£14.76 inc-VAT) per pack
73 plus packs @ £4.23 per m² / £3.05 per slab = £12.19 (£14.63 inc-VAT) per pack
92 plus packs @ £4.19 per m² / £3.02 per slab = £12.07 (£14.48 inc-VAT) per pack

Rarely requested product sourced directly from manufacturer. Rockwool ProRox SL 960 (RW5) 60mm, 4 x 0.6x1.2m = 2.88m² - ranging from £5.17 to £5.41 per m²

1 plus packs @ £5.41 per m² / £3.90 per slab = £15.59 (£18.71 inc-VAT) per pack
18 plus packs @ £5.37 per m² / £3.87 per slab = £15.46 (£18.55 inc-VAT) per pack
36 plus packs @ £5.32 per m² / £3.83 per slab = £15.32 (£18.38 inc-VAT) per pack
54 plus packs @ £5.27 per m² / £3.80 per slab = £15.18 (£18.22 inc-VAT) per pack
73 plus packs @ £5.22 per m² / £3.76 per slab = £15.04 (£18.05 inc-VAT) per pack
92 plus packs @ £5.17 per m² / £3.73 per slab = £14.90 (£17.88 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 960 (RW5) 75mm, 3 x 0.6x1.2m = 2.16m² - ranging from £6.28 to £6.57 per m²

1 plus packs @ £6.57 per m² / £4.73 per slab = £14.19 (£17.03 inc-VAT) per pack
16 plus packs @ £6.51 per m² / £4.69 per slab = £14.06 (£16.87 inc-VAT) per pack
32 plus packs @ £6.45 per m² / £4.65 per slab = £13.94 (£16.73 inc-VAT) per pack
49 plus packs @ £6.39 per m² / £4.60 per slab = £13.81 (£16.57 inc-VAT) per pack
65 plus packs @ £6.33 per m² / £4.56 per slab = £13.68 (£16.42 inc-VAT) per pack
82 plus packs @ £6.28 per m² / £4.52 per slab = £13.56 (£16.27 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 980 (RW6) 100mm, 2 x 0.6x1.2m = 1.44m² - ranging from £12.44 to £13.01 per m²

1 plus packs @ £13.01 per m² / £9.37 per slab = £18.73 (£22.48 inc-VAT) per pack
14 plus packs @ £12.90 per m² / £9.29 per slab = £18.57 (£22.28 inc-VAT) per pack
28 plus packs @ £12.78 per m² / £9.20 per slab = £18.40 (£22.08 inc-VAT) per pack
42 plus packs @ £12.67 per m² / £9.12 per slab = £18.24 (£21.89 inc-VAT) per pack
56 plus packs @ £12.55 per m² / £9.04 per slab = £18.07 (£21.68 inc-VAT) per pack
71 plus packs @ £12.44 per m² / £8.96 per slab = £17.91 (£21.49 inc-VAT) per pack

Rarely requested product sourced directly from manufacturer. Rockwool ProRox SL 980 (RW6) 30mm, 6 x 0.6x1.2m = 4.32m² - ranging from £3.76 to £3.93 per m²

1 plus packs @ £3.93 per m² / £2.83 per slab = £16.99 (£20.39 inc-VAT) per pack
16 plus packs @ £3.90 per m² / £2.81 per slab = £16.84 (£20.21 inc-VAT) per pack
32 plus packs @ £3.86 per m² / £2.78 per slab = £16.69 (£20.03 inc-VAT) per pack
49 plus packs @ £3.83 per m² / £2.76 per slab = £16.54 (£19.85 inc-VAT) per pack
65 plus packs @ £3.79 per m² / £2.73 per slab = £16.39 (£19.67 inc-VAT) per pack
82 plus packs @ £3.76 per m² / £2.71 per slab = £16.24 (£19.49 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 980 (RW6) 50mm, 3 x 0.6x1.2m = 2.16m² - ranging from £6.24 to £6.52 per m²

1 plus packs @ £6.52 per m² / £4.70 per slab = £14.09 (£16.91 inc-VAT) per pack
16 plus packs @ £6.46 per m² / £4.65 per slab = £13.96 (£16.75 inc-VAT) per pack
32 plus packs @ £6.41 per m² / £4.61 per slab = £13.84 (£16.61 inc-VAT) per pack
49 plus packs @ £6.35 per m² / £4.57 per slab = £13.71 (£16.45 inc-VAT) per pack
66 plus packs @ £6.29 per m² / £4.53 per slab = £13.59 (£16.31 inc-VAT) per pack
83 plus packs @ £6.24 per m² / £4.49 per slab = £13.47 (£16.16 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool ProRox SL 980 (RW6) 75mm, 2 x 0.6x1.2m = 1.44m² - ranging from £9.57 to £10.01 per m²

1 plus packs @ £10.01 per m² / £7.21 per slab = £14.42 (£17.30 inc-VAT) per pack
16 plus packs @ £9.92 per m² / £7.15 per slab = £14.29 (£17.15 inc-VAT) per pack
32 plus packs @ £9.84 per m² / £7.09 per slab = £14.17 (£17.00 inc-VAT) per pack
48 plus packs @ £9.75 per m² / £7.02 per slab = £14.04 (£16.85 inc-VAT) per pack
64 plus packs @ £9.66 per m² / £6.96 per slab = £13.91 (£16.69 inc-VAT) per pack
81 plus packs @ £9.57 per m² / £6.89 per slab = £13.78 (£16.54 inc-VAT) per pack


(See Product Availability Legend at the foot of this page)


Buy Rockwool Flexi which provides effective thermal insulation, fire resistance and acoustic performance in all framed areas of the building

Rockwool Flexi-Slabs

Buy Rockwool flexi slabs Ideal for a fast and easy, perfect friction fit between timber and metal frame systems thermal and acoustic insulation product with a unique flexible edge along one side.

The flexible edge ensures a perfect fit is maintained between the product and its supporting framework for optimum effectiveness.


Click on item(s) below for drop-down Price List

Alternatively, click to learn more about Earthwool Flexi Slabs

 

Less popular product commonly available at selected depots. Rockwool Flexi 100mm, 6 x 0.4x1.2m = 2.88m² - ranging from £6.14 to £6.42 per m²

1 plus packs @ £6.42 per m² / £3.08 per slab = £18.49 (£22.19 inc-VAT) per pack
13 plus packs @ £6.36 per m² / £3.06 per slab = £18.33 (£22.00 inc-VAT) per pack
25 plus packs @ £6.31 per m² / £3.03 per slab = £18.16 (£21.79 inc-VAT) per pack
37 plus packs @ £6.25 per m² / £3.00 per slab = £18.00 (£21.60 inc-VAT) per pack
50 plus packs @ £6.19 per m² / £2.97 per slab = £17.84 (£21.41 inc-VAT) per pack
63 plus packs @ £6.14 per m² / £2.95 per slab = £17.67 (£21.20 inc-VAT) per pack

Common product, generally held by all depots Rockwool Flexi 100mm, 6 x 0.6x1.2m = 4.32m² - ranging from £5.62 to £5.88 per m²

1 plus packs @ £5.88 per m² / £4.23 per slab = £25.39 (£30.47 inc-VAT) per pack
9 plus packs @ £5.82 per m² / £4.19 per slab = £25.16 (£30.19 inc-VAT) per pack
17 plus packs @ £5.77 per m² / £4.16 per slab = £24.94 (£29.93 inc-VAT) per pack
25 plus packs @ £5.72 per m² / £4.12 per slab = £24.72 (£29.66 inc-VAT) per pack
34 plus packs @ £5.67 per m² / £4.08 per slab = £24.49 (£29.39 inc-VAT) per pack
42 plus packs @ £5.62 per m² / £4.05 per slab = £24.27 (£29.12 inc-VAT) per pack

Common product, generally held by all depots Rockwool Flexi 120mm, 6 x 0.6x1.2m = 4.32m² - ranging from £6.64 to £6.95 per m²

1 plus packs @ £6.95 per m² / £5.01 per slab = £30.03 (£36.04 inc-VAT) per pack
7 plus packs @ £6.89 per m² / £4.96 per slab = £29.76 (£35.71 inc-VAT) per pack
14 plus packs @ £6.83 per m² / £4.92 per slab = £29.50 (£35.40 inc-VAT) per pack
21 plus packs @ £6.77 per m² / £4.87 per slab = £29.23 (£35.08 inc-VAT) per pack
28 plus packs @ £6.70 per m² / £4.83 per slab = £28.96 (£34.75 inc-VAT) per pack
35 plus packs @ £6.64 per m² / £4.78 per slab = £28.70 (£34.44 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool Flexi 140mm, 4 x 0.4x1.2m = 1.92m² - ranging from £7.88 to £8.24 per m²

1 plus packs @ £8.24 per m² / £3.96 per slab = £15.82 (£18.98 inc-VAT) per pack
13 plus packs @ £8.17 per m² / £3.92 per slab = £15.68 (£18.82 inc-VAT) per pack
27 plus packs @ £8.09 per m² / £3.89 per slab = £15.54 (£18.65 inc-VAT) per pack
40 plus packs @ £8.02 per m² / £3.85 per slab = £15.40 (£18.48 inc-VAT) per pack
54 plus packs @ £7.95 per m² / £3.82 per slab = £15.26 (£18.31 inc-VAT) per pack
67 plus packs @ £7.88 per m² / £3.78 per slab = £15.12 (£18.14 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool Flexi 140mm, 4 x 0.6x1.2m = 2.88m² - ranging from £7.88 to £8.24 per m²

1 plus packs @ £8.24 per m² / £5.93 per slab = £23.73 (£28.48 inc-VAT) per pack
9 plus packs @ £8.17 per m² / £5.88 per slab = £23.52 (£28.22 inc-VAT) per pack
18 plus packs @ £8.09 per m² / £5.83 per slab = £23.31 (£27.97 inc-VAT) per pack
27 plus packs @ £8.02 per m² / £5.78 per slab = £23.10 (£27.72 inc-VAT) per pack
36 plus packs @ £7.95 per m² / £5.72 per slab = £22.89 (£27.47 inc-VAT) per pack
45 plus packs @ £7.88 per m² / £5.67 per slab = £22.68 (£27.22 inc-VAT) per pack

Common product, generally held by all depots Rockwool Flexi 50mm, 12 x 0.4x1.2m = 5.76m² - ranging from £2.82 to £2.95 per m²

1 plus packs @ £2.95 per m² / £1.42 per slab = £16.99 (£20.39 inc-VAT) per pack
13 plus packs @ £2.92 per m² / £1.40 per slab = £16.84 (£20.21 inc-VAT) per pack
25 plus packs @ £2.90 per m² / £1.39 per slab = £16.69 (£20.03 inc-VAT) per pack
37 plus packs @ £2.87 per m² / £1.38 per slab = £16.54 (£19.85 inc-VAT) per pack
50 plus packs @ £2.85 per m² / £1.37 per slab = £16.39 (£19.67 inc-VAT) per pack
63 plus packs @ £2.82 per m² / £1.35 per slab = £16.24 (£19.49 inc-VAT) per pack

Common product, generally held by all depots Rockwool Flexi 50mm, 12 x 0.6x1.2m = 8.64m² - ranging from £2.82 to £2.95 per m²

1 plus packs @ £2.95 per m² / £2.12 per slab = £25.49 (£30.59 inc-VAT) per pack
9 plus packs @ £2.92 per m² / £2.11 per slab = £25.26 (£30.31 inc-VAT) per pack
17 plus packs @ £2.90 per m² / £2.09 per slab = £25.04 (£30.05 inc-VAT) per pack
25 plus packs @ £2.87 per m² / £2.07 per slab = £24.81 (£29.77 inc-VAT) per pack
33 plus packs @ £2.84 per m² / £2.05 per slab = £24.58 (£29.50 inc-VAT) per pack
42 plus packs @ £2.82 per m² / £2.03 per slab = £24.36 (£29.23 inc-VAT) per pack

Common product, generally held by all depots Rockwool Flexi 70mm, 8 x 0.6x1.2m = 5.76m² - ranging from £4.01 to £4.19 per m²

1 plus packs @ £4.19 per m² / £3.02 per slab = £24.15 (£28.98 inc-VAT) per pack
8 plus packs @ £4.16 per m² / £2.99 per slab = £23.94 (£28.73 inc-VAT) per pack
16 plus packs @ £4.12 per m² / £2.97 per slab = £23.73 (£28.48 inc-VAT) per pack
24 plus packs @ £4.08 per m² / £2.94 per slab = £23.51 (£28.21 inc-VAT) per pack
32 plus packs @ £4.05 per m² / £2.91 per slab = £23.30 (£27.96 inc-VAT) per pack
40 plus packs @ £4.01 per m² / £2.89 per slab = £23.08 (£27.70 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool Flexi 90mm, 6 x 0.6x1.2m = 4.32m² - ranging from £4.94 to £5.16 per m²

1 plus packs @ £5.16 per m² / £3.72 per slab = £22.31 (£26.77 inc-VAT) per pack
10 plus packs @ £5.12 per m² / £3.69 per slab = £22.12 (£26.54 inc-VAT) per pack
19 plus packs @ £5.07 per m² / £3.65 per slab = £21.92 (£26.30 inc-VAT) per pack
28 plus packs @ £5.03 per m² / £3.62 per slab = £21.72 (£26.06 inc-VAT) per pack
38 plus packs @ £4.98 per m² / £3.59 per slab = £21.52 (£25.82 inc-VAT) per pack
48 plus packs @ £4.94 per m² / £3.56 per slab = £21.33 (£25.60 inc-VAT) per pack


(See Product Availability Legend at the foot of this page)


Buy Rockwool Cavity for brick and block masonry walls are absorbent and will slowly draw rainwater or create humidity in the wall if the cavity is not insulated properly

Rockwool Cavity Slabs

Buy Rockwool Cavity Slabs, which are a semi-rigid full fill insulation solution for masonry cavity wall construction, suitable for use in new builds or extensions.

They are easy to handle and install and provides a close fit against brick and blockwork.

Click on item(s) below for drop-down Price List

Alternatively, click to learn more about DriTherm Cavity Slabs

 

Common product, generally held by all depots Rockwool Cavity Insulation 100mm, 6 x 0.455x1.2m = 3.28m² - ranging from £4.77 to £5.00 per m²

1 plus packs @ £5.00 per m² / £2.73 per slab = £16.39 (£19.67 inc-VAT) per pack
14 plus packs @ £4.95 per m² / £2.71 per slab = £16.24 (£19.49 inc-VAT) per pack
29 plus packs @ £4.91 per m² / £2.68 per slab = £16.10 (£19.32 inc-VAT) per pack
43 plus packs @ £4.86 per m² / £2.66 per slab = £15.95 (£19.14 inc-VAT) per pack
58 plus packs @ £4.82 per m² / £2.64 per slab = £15.81 (£18.97 inc-VAT) per pack
72 plus packs @ £4.77 per m² / £2.61 per slab = £15.66 (£18.79 inc-VAT) per pack

Rarely requested product sourced directly from manufacturer. Rockwool Cavity Insulation 50mm, 12 x 0.455x1.2m = 6.55m² - ranging from £2.78 to £2.91 per m²

1 plus packs @ £2.91 per m² / £1.59 per slab = £19.03 (£22.84 inc-VAT) per pack
12 plus packs @ £2.88 per m² / £1.57 per slab = £18.86 (£22.63 inc-VAT) per pack
25 plus packs @ £2.85 per m² / £1.56 per slab = £18.69 (£22.43 inc-VAT) per pack
37 plus packs @ £2.83 per m² / £1.54 per slab = £18.52 (£22.22 inc-VAT) per pack
49 plus packs @ £2.80 per m² / £1.53 per slab = £18.35 (£22.02 inc-VAT) per pack
62 plus packs @ £2.78 per m² / £1.52 per slab = £18.19 (£21.83 inc-VAT) per pack

Less popular product commonly available at selected depots. Rockwool Cavity Insulation 75mm, 9 x 0.455x1.2m = 4.91m² - ranging from £3.68 to £3.85 per m²

1 plus packs @ £3.85 per m² / £2.10 per slab = £18.92 (£22.70 inc-VAT) per pack
2 plus packs @ £3.82 per m² / £2.08 per slab = £18.76 (£22.51 inc-VAT) per pack
3 plus packs @ £3.79 per m² / £2.07 per slab = £18.59 (£22.31 inc-VAT) per pack
4 plus packs @ £3.75 per m² / £2.05 per slab = £18.42 (£22.10 inc-VAT) per pack
5 plus packs @ £3.72 per m² / £2.03 per slab = £18.25 (£21.90 inc-VAT) per pack
6 plus packs @ £3.68 per m² / £2.01 per slab = £18.09 (£21.71 inc-VAT) per pack

Common product, generally held by all depots Rockwool Cavity Insulation 80mm, 8 x 0.455x1.2m = 4.37m² - ranging from £3.86 to £4.03 per m²

1 plus packs @ £4.03 per m² / £2.20 per slab = £17.63 (£21.16 inc-VAT) per pack
13 plus packs @ £4.00 per m² / £2.19 per slab = £17.48 (£20.98 inc-VAT) per pack
27 plus packs @ £3.96 per m² / £2.17 per slab = £17.32 (£20.78 inc-VAT) per pack
40 plus packs @ £3.93 per m² / £2.15 per slab = £17.17 (£20.60 inc-VAT) per pack
54 plus packs @ £3.89 per m² / £2.13 per slab = £17.01 (£20.41 inc-VAT) per pack
67 plus packs @ £3.86 per m² / £2.11 per slab = £16.85 (£20.22 inc-VAT) per pack


(See Product Availability Legend at the foot of this page)


Buy Rockwool FirePro because it offers solutions for both fire protection and fire stopping, including our specialist Firepro range.Rockwool Fire Barrier Systems (also known as FirePro ®)

Buy Rockwool Fire Barrier Systems comprise semi-rigid fire retardant insulation that is intended to be clamped - top and bottom.

With thickness’s ranging from 25mm-100mm, and featuring good reaction to fire performance when measured in accordance with new European standards


Click on item(s) below for drop-down Price List

Alternatively, click to learn more about Rockwool Fire Barrier

 

Common product, generally held by all depots Rockwool Fire Barrier - foil on both faces 50mm, 1x4m = 4m² - ranging from £15.62 to £16.34 per m²

1 plus rolls @ £16.34 per m² = £65.36 (£78.43 inc-VAT) per roll
4 plus rolls @ £16.20 per m² = £64.79 (£77.75 inc-VAT) per roll
8 plus rolls @ £16.05 per m² = £64.21 (£77.05 inc-VAT) per roll
11 plus rolls @ £15.91 per m² = £63.63 (£76.36 inc-VAT) per roll
15 plus rolls @ £15.76 per m² = £63.05 (£75.66 inc-VAT) per roll
19 plus rolls @ £15.62 per m² = £62.47 (£74.96 inc-VAT) per roll

Rarely requested product sourced directly from manufacturer. Rockwool Fire Barrier - foil on one face 50mm, 1x4m = 4m² - ranging from £15.52 to £16.24 per m²

1 plus rolls @ £16.24 per m² = £64.96 (£77.95 inc-VAT) per roll
4 plus rolls @ £16.10 per m² = £64.38 (£77.26 inc-VAT) per roll
8 plus rolls @ £15.95 per m² = £63.81 (£76.57 inc-VAT) per roll
11 plus rolls @ £15.81 per m² = £63.23 (£75.88 inc-VAT) per roll
15 plus rolls @ £15.67 per m² = £62.66 (£75.19 inc-VAT) per roll
19 plus rolls @ £15.52 per m² = £62.08 (£74.50 inc-VAT) per roll


(See Product Availability Legend at the foot of this page)


Product availability indicators

Availability is GoodAvailability Excellent - popular product generally available at majority of our depots.
Expect 1 - 2 working days for delivery.

Availability is FairAvailability Good - only available at selected depots, or shipped directly from the manufacturer.
Allow 1 - 4 working days for delivery.

Availability is PoorAvailability Fair - specialist, or application specific product, sourced directly from manufacturer.
Allow 1 - 9 working days for delivery, plus minimum quantities may apply.

Availability is ProblematicAvailability poor - specialist, or application specific product, sourced directly from manufacturer, possibly fabricated to order.

Extended lead-times apply . Minimum quantities will apply.

Availability is not determinedAvailability Undetermined - Special circumstances are involved in the supply of these products. Please check the notes relating to these items.

Manufacturer's details

Rockwool Limited, Pencoed, Bridgend, CF35 6NY, Wales
Tel: +44(0) 1656 862621 - Fax: +44 (0) 1656 862302
Email: [email protected] - Internet: www.rockwool.com