Free Click & Collect In 1 Hour From New Southgate Store | Free Delivery Over £500 inc VAT
Free Click & Collect In 1 Hour From New Southgate Store

50mm Wall Insulation

We offer a high-quality collection of wall insulation for cavity walls, stud walls, and external walls, all from leading brands like Kingspan and Rockwool. Wall insulation is highly economical and excellent in retaining heat, controlling sound transfer, and even achieving protection against fire. Choose from various forms of wall insulation, including rolls, slabs, and cavity closers across our range at Builder Depot. For quick-dry lining applications, try our Ecotherm and Kingspan plasterboard wall insulation today!

Read More Read Less

15 Items Found Filter By

per page

Now Shopping By: 1 Applied Filters

  1. 50mm Ecotherm Eco-Versal Insulation 2400mm x 1200mm (8' x 4')
    £27.05 Inc VAT
    £9.40 Per M²
  2. 50mm Rockwool Sound Insulation Slab 1200mm x 600mm (8.64m²)
    £64.74 Inc VAT
    £7.49 Per M²
  3. 50mm Rockwool RWA45 1200mm x 600mm (6.48m²)
    £44.63 Inc VAT
    £6.89 Per M²
  4. 50mm Rockwool RW3 1200mm x 600mm (5.76m²)
    £49.67 Inc VAT
    £8.63 Per M²
  5. 50mm Rockwool Flexi 1200mm x 400mm (5.76m²)
    £46.52 Inc VAT
    £8.08 Per M²
  6. 50mm Rockwool Flexi 1200mm x 600mm (8.64m²)
    £68.28 Inc VAT
    £7.91 Per M²
  7. 50mm Isover CWS 36 Cavity Wall Slab 1200mm x 455mm (10.92m²)
    £40.67 Inc VAT
    £3.72 Per M²
  8. 50mm Rockwool RWA45 1200mm x 600mm Pallet of 16 (103.68m²) Bulk Buy Saving
    £646.14 Inc VAT
    £6.23 Per M²
    Temporarily Unavailable

15 Items Found Filter By

per page