✆ Call us at 020 3936 2839      |      

Waterproofing

On our website Building Supplies Online, we offer a number of different Roof Waterproofing systems for any of your building project needs.

Roof Waterproofing is an essential aspect of designing and constructing any building effectively. Roof Waterproofing is so important, as it will ensure the structural integrity of your building, as water leakage can cause damage to building such as timbers or insulation, and so Roof Waterproofing should not be overlooked. We have a number of Roof Accessories to help with you Roof Waterproofing Needs.

These Roof Accessories vary in their volumes, materials and strengths, and come in many different forms, such as Roof Sealant, Roof Paint or tape. Roof Sealant can be used for repairing small cracks in your roof, as Roof Sealant works by creating a waterproof seal so water cannot penetrate your building. Roof Sealant is often marketed as roof and gutter sealant, this is because Roof Sealant can also be used to repair parts of a gutter, like leaking gutters, downpipes and flashings.

Roof Sealant is flexible and will provide a long lasting seal which resists fungal growth, and is also safe and easy to use. On our website we sell Roof Sealant which comes in varying colours to fit any of your needs, and the Roof Sealant we sell is very affordable. We also sell Roof Paint on our website. Roof Paint can be a reflective paint used to complement roofing which reduces solar gain and is usually resistant to water once applied, and Roof Paint is a great way to further your Roof Waterproofing. We sell Roof Paint from different brands, and Roof Paint can be bought in a number of different quantities. Browse the Roof Sealant, Roof Paint and other Roof Accessories we offer on our website in order to aid your Roof Waterproofing now.

Read MoreRead Less

View as Grid List

Items 1-48 of 76

Page
per page
Set Descending Direction
  1. FIX-R SBS Cap Sheet Torch On 1m x 8m (8m2 Roll) - All Colours
    FIX-R SBS Cap Sheet Torch On 1m x 8m (8m2 Roll) - All Colours
    £71.40
  2. FIX-R Solvent Based Reflective Paint - All Sizes
    FIX-R Solvent Based Reflective Paint - All Sizes
    £34.20
  3. FIX-R FixR-Cryl Fibre Filled 5 Year Repair - All Sizes
    FIX-R-Cryl Fibre Filled 5 Year Repair - All Sizes
    £64.79
  4. FIX-R Classic Cap Sheet Torch On 1m x 8m (8m2 Roll) - All Colours
    FIX-R Classic Cap Sheet Torch On 1m x 8m (8m2 Roll) - All Colours
    £69.00
  5. FIX-R Chopped Strand Mat - All Sizes
    FIX-R Chopped Strand Mat - All Sizes
    £247.20
  6. FIX-R Classic Pour & Roll 180 Poly Underlay 1m x 20m Sand (20m2 Roll)
    FIX-R Classic Pour & Roll 180 Poly Underlay 1m x 20m (20m2 Roll)
    £95.94
  7. FIX-R Bituminous Primer Quick Drying - All Sizes
    FIX-R Bituminous Primer Quick Drying - All Sizes
    £39.00
  8. FIX-R All Weather Roofing Compound - All Sizes
    FIX-R All Weather Roofing Compound - All Sizes
    £34.79
  9. Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - 5m x 1m
    Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - 5m x 1m
    £231.48
  10. Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - 4m x 1m
    Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - 4m x 1m
    £185.16
  11. Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - 3.5m x 1m
    Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - 3.5m x 1m
    £162.00
  12. Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - 3m x 1m
    Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - 3m x 1m
    £138.84
  13. Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - 2.5m x 1m
    Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - 2.5m x 1m
    £115.74
  14. Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - All Sizes
    Trisomet 333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - All Sizes
    £115.74
  15. Rooftec All Weather Roofing Compound - All Sizes
    Rooftec All Weather Roofing Compound - All Sizes
    £64.92
  16. Rubber Bitumen Emulsion - All Sizes
    Rubber Bitumen Emulsion - All Sizes
    £71.94
  17. Felt Adhesive - All Sizes
    Felt Adhesive - All Sizes
    £59.94
  18. Bitumen Paint - All Sizes
    Bitumen Paint - All Sizes
    £59.94
  19. Breathable Membranes - BBA 120
    Breathable Membranes - BBA 120
    £45.66
  20. Flex Plus Lead Flashing Alternative - All Sizes
    Flex Plus Lead Flashing Alternative - All Sizes
    £30.34
  21. Breathable Membranes - BBA 95
    Breathable Membranes - BBA 95
    £35.34
  22. Bitumen Primer - All Sizes
    Bitumen Primer - All Sizes
    £65.82
  23. Aqua-Guard - All Sizes
    Aqua-Guard - All Sizes
    £107.03
  24. Breathable Membranes - BBA 140
    Breathable Membranes - BBA 140
    £52.07
  25. Novia Black+ Ultimate 170GSM Roof and Wall Breather Membrane
    Novia Black+ Ultimate 170GSM Roof and Wall Breather Membrane
    £101.76
  26. Danosa Esterdan 50/GP Pol Gris 8m x 1m
    Danosa Esterdan 50/GP Pol Gris 8m x 1m
    £57.12
  27. Danosa Glasdan 30 P Pol 12m x 1m
    Danosa Glasdan 30 P Pol 12m x 1m
    £45.91
  28. Danosa Glasdan 800 P Perforado 20m x 1m
    Danosa Glasdan 800 P Perforado 20m x 1m
    £66.58
  29. Danosa Glasdan 30 Ap Elast Membrane - 7.5m
    Danosa Glasdan 30 Ap Elast Membrane - 7.5m
    £34.56
  30. Danosa SBS 2.5mm Bonded Underlay - 12m x 1m
    Danosa Esterdan 30 P Elast Autoadhesive - 12m x 1m
    £120.02
  31. Danosa Torch On 5Kg SBS Mineral Cap Sheet - 8m x 1m
    Danosa Esterdan Plus 50/GP Elast | Black Mineral - 8m x 1m
    £63.70
  32. Katepal Metal Drip Tray x 1m
    Katepal Metal Drip Tray x 1m
    £12.13
  33. Katepal Limari Toptite Self Adhesive Top Felt - 8m x 1m (8m2)
    Katepal Limari Toptite Self Adhesive Top Felt - 8m x 1m (8m2)
    £69.11
  34. Katepal Underlay U-EL 60/2200 for Katepal Roof Shingles - 15m x 1m (15m2)
    Katepal Underlay U-EL 60/2200 for Katepal Roof Shingles - 15m x 1m (15m2)
    £57.00
  35. Katepal Pintari Valley Covevring 10m x 0.7m (7m2) - All Colours
    Katepal Pintari Valley Covering 10m x 0.7m (7m2) - All Colours
    £70.79
  36. Katepal Eaves and Ridge Sheets for 3 Tab Shingles x 12m Pack - All Colours
    Katepal Eaves and Ridge Sheets for 3 Tab Shingles x 12m Pack - All Colours
    £48.60
  37. Katepal Eaves and Ridge Sheets for Rocky Shingles x 12m Pack - All Colours
    Katepal Eaves and Ridge Sheets for Rocky Shingles x 12m Pack - All Colours
    £48.60
  38. Katepal Eaves and Ridge Sheets for Ambient Shingles x 12m Pack - All Colours
    Katepal Eaves and Ridge Sheets for Ambient Shingles x 12m Pack - All Colours
    £48.60
  39. Katepal Eaves and Ridge Sheet for Katrilli Shingles x 12m Pack - All Colours
    Katepal Eaves and Ridge Sheet for Katrilli Shingles x 12m Pack - All Colours
    £48.60
  40. Katepal Eaves and Ridge Sheet for Jazzy Shingles x 12m Pack - All Colours
    Katepal Eaves and Ridge Sheet for Jazzy Shingles x 12m Pack - All Colours
    £48.60
  41. Katepal Eaves and Ridge Sheet for Classic KL Shingles x 12m Pack - All Colou
    Katepal Eaves and Ridge Sheet for Classic KL Shingles x 12m Pack - All Colours
    £48.60
  42. Katepal 3 Tab Self Adhesive Bitumen Roof Shingles (2.4m2) - All Colours
    Katepal 3 Tab Self Adhesive Bitumen Roof Shingles (2.4m2) - All Colours
    £37.32
  43. Katepal Rocky Bitumen Roof Shingles (3m2 Pack) - All Colours
    Katepal Rocky Bitumen Roof Shingles (3m2 Pack) - All Colours
    £37.32
  44. Katepal Ambient Bitumen Roof Shingles (2.18m2 Pack) - All Colours
    Katepal Ambient Bitumen Roof Shingles (2.18m2 Pack) - All Colours
    £37.32
  45. Katepal Katrilli Hexagonal Bitumen Roof Shingles (3m2 Pack) - All Colours
    Katepal Katrilli Hexagonal Bitumen Roof Shingles (3m2 Pack) - All Colours
    £37.32
  46. Katepal Jazzy Hexagonal Bitumen Roof Shingles (3m2 Pack) - All Colours
    Katepal Jazzy Hexagonal Bitumen Roof Shingles (3m2 Pack) - All Colours
    £37.32
  47. Katepal Classic KL Hexagonal Bitumen Roof Shingles (3m2 Pack) - All Colours
    Katepal Classic KL Hexagonal Bitumen Roof Shingles (3m2 Pack) - All Colours
    £37.32
  48. Silicone Elastic Low Modulus Sealant x 300ml Cartridge - Clear
    Silicone Elastic Low Modulus Sealant x 300ml Cartridge - Clear
    £11.88
View as Grid List

Items 1-48 of 76

Page
per page
Set Descending Direction