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Cavity Insulation

Showing 31 - 60 of 81 results

ISOVER CAVITY WALL SLAB CWS 36 1200 x 455 x 75mm x 8.74m2 (PACK 16) 5200625445

Part number U0006760

Manf # 5200625445

£70.54 inc VAT

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ISOVER CAVITY WALL SLAB CWS 34 1200 x 455 x 125mm x 3.28m2 (PACK 6) 5200679860

Part number U0006754

Manf # 5200679860

£72.72 inc VAT

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ISOVER CAVITY WALL SLAB CWS 32 1200 x 455 x 100mm x 3.276m2 (PACK 6) 5200625463

Part number U0006749

Manf # 5200625463

£73.78 inc VAT

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ISOVER CAVITY WALL SLAB CWS 32 1200 x 455 x 150mm x 2.184m2 (PACK 4) 5200619455

Part number U0006751

Manf # 5200619455

£75.97 inc VAT

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KNAUF DRITHERM 34 CAVITY SLAB 1200 x 455 x 75mm x 5.46m2 (PACK 10) 715833

Part number U0093935

£76.30 inc VAT

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ROCKWOOL 123330 FLEXISLAB 140 x 600mm 2.88m2

Part number U0138332

£78.41 inc VAT

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ROCKWOOL 181182 RW3 SLAB 40mm 7.20m2

Part number U0138341

£78.97 inc VAT

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ISOVER CAVITY WALL SLAB CWS 32 1200 x 455 x 125mm x 2.73m2 (PACK 5) 5200619452

Part number U0006750

Manf # 5200619452

£79.39 inc VAT

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ROCKWOOL 181186 RW3 SLAB 100mm 2.88m2

Part number U0138343

£80.93 inc VAT

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ROCKWOOL 181177 RWA45 SLAB 60mm 5.76m2

Part number U0138339

£81.52 inc VAT

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ROCKWOOL 181183 RW3 SLAB 50mm 5.76m2

Part number U0138342

£83.26 inc VAT

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ISOVER CAVITY WALL SLAB CWS 32 1200 x 455 x 85mm x 4.37m2 (PACK 8) 5200625461

Part number U0006753

Manf # 5200625461

£83.38 inc VAT

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ISOVER CAVITY WALL SLAB CWS 34 1200 x 455 x 150mm x 3.28m2 (PACK 10) 5200679864

Part number U0006755

Manf # 5200679864

£87.30 inc VAT

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KNAUF ROCKSILK RS60 BUILDING SLAB 1200 x 600 x 50mm x 6.48m2 (PACK 9) 2411329

Part number U0006703

£90.64 inc VAT

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ISOVER CAVITY WALL SLAB CWS 32 1200 x 455 x 75mm x 5.46m2 (PACK 10) 5200625459

Part number U0006752

Manf # 5200625459

£92.03 inc VAT

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ROCKWOOL 123326 FLEXISLAB 100mm THICK 600 x 1200 (6 SLABS PER PACK - 4.32m2)

Part number U0006564

£92.93 inc VAT

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ROCKWOOL 274404 FLEXISLAB 50mm THICK 600 x 1200 (12 SLABS PER PACK - 8.64m2)

Part number U0006561

£93.73 inc VAT

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Unilin XT/TLMF T-Liner 2400 x 1200 x 62.5mm Laminated P/Board (12.5 +50mm Foam)

Part number U0128426

Manf # 400074017

£93.84 inc VAT

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ROCKWOOL 181181 RW3 SLAB 30mm 10.80m2

Part number U0138340

£94.57 inc VAT

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KNAUF ACOUSTIC ROLL READY-CUT 600 x 13500 x 50mm x 16.2m2 (PACK 2) 715837

Part number U0093937

£104.14 inc VAT

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KNAUF ACOUSTIC ROLL READY-CUT 600 x 11100 x 25mm x 26.64m2 (PACK 4) 715838

Part number U0093936

£109.36 inc VAT

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ROCKWOOL 123322 FLEXISLAB 70mm THICK 600 x 1200 (8 SLABS PER PACK - 5.76m2)

Part number U0006562

£115.54 inc VAT

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KNAUF ACOUSTIC ROLL READY-CUT 400 x 10300 x100mm x 12.36m2 (PACK 3) 715842

Part number U0092412

£117.90 inc VAT

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ROCKWOOL 123328 FLEXISLAB 120 x 600mm 4.32m2

Part number U0138331

£121.46 inc VAT

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KNAUF MASONRY PARTY WALL SLAB 1200 x 455 x 75mm x 8.74m2 (PACK 16) 2441351

Part number U0006717

£145.86 inc VAT

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KNAUF ACOUSTIC ROLL READY-CUT 600 x 14500 x 75mm x 17.4m2 (PACK 2) 715841

Part number U0093938

£164.18 inc VAT

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KNAUF TIMBER FRAME PARTY WALL SLAB 1200 x 600 x 60mm x 11.52m2 (PACK 16) 2441338

Part number U0006718

£197.35 inc VAT

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Knauf Insulation DriTherm 32 Cavity Slab 75mm

Part number U0159850

Manf # 316642

£59.77 inc VAT

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Knauf Insulation DriTherm 32 Cavity Slab 85mm

Part number U0159852

Manf # 316644

£56.18 inc VAT

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Knauf Insulation DriTherm 32 Cavity Slab 100mm

Part number U0093932

Manf # 2400407

£76.79 inc VAT

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Cavity Insulation

We stock a vast range of cavity wall insulation products in order to meet the demands of all projects. We are working closely with leading insulation cavity manufacturers Knauf Insulation and Xtratherm to provide a multitude of premium quality products at very competitive prices.

One of the items that Buildbase suppliers is Knauf Dritherm cavity slabs; a no combustible glass mineral wool slab. Dritherm incorporates the environmentally friendly Ecose technology, as well as a water repellent additive, suitable to prevent slabs from being damaged during construction and making them perfect for external wall construction. Full-fill insulation, installed as the wall is built, prevents mortar and debris bridging the cavity thereby creating a moisture bridge.

We stock Dritherm 32 Ultimate and Dritherm 37 Standard. 32 Ultimate offers the best thermal efficiency, the slightly higher price brings long-term savings. All new build homes should be specified with Dritherm 32. 37 Standard is mainly used in extension. If offers a lower thermal performance but retains the water repellent additive and A1 fire rating at a lower price point.

For completing your projects, you can also view our range of plaster, plasterboard and drylining screws.

With so many options for insulation, it’s important to choose the correct one for your project. Please read our guide to insulation.

If you cannot find the product you require or are unsure which product to use, please contact your local branch for assistance. Locate your branch using our branch locator. Or alternatively book an appointment with an expert.

Showing 31 - 60 of 81 results