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IKO Trade Medium Sanded Underlay - 20m x 1m (Pallet 25)
Vendor:IKORegular price £1,432.22 £1,718.66Sale price £1,432.22 £1,718.66 Regular priceUnit price per£0.00 -
IKO Perforated Sand Underlay 3H - 20m x 1m (Pallet of 25)
Vendor:IKORegular price £1,543.33 £1,852.00Sale price £1,543.33 £1,852.00 Regular priceUnit price per£0.00 -
IKO Glass Fibre Roofing Felt Underlay 3B - 20m x 1m (Pallet of 28)
Vendor:IKORegular price £1,417.65 £1,701.18Sale price £1,417.65 £1,701.18 Regular priceUnit price per£0.00 -
IKO Perforated Slate Underlay 3G - 10m x 1m (Pallet of 36)
Vendor:IKORegular price £1,944.39 £2,333.27Sale price £1,944.39 £2,333.27 Regular priceUnit price per£0.00 -
IKO Pitched Roof Undertile Felt (1F) - 15m x 1m (Pallet of 36)
Vendor:IKORegular price £1,587.06 £1,904.47Sale price £1,587.06 £1,904.47 Regular priceUnit price per£0.00 -
Danosa Esterdan 30 P Elast Autoadhesive - 12m x 1m
Vendor:DanosaRegular price £116.33 £139.60Sale price £116.33 £139.60 Regular priceUnit price per£0.00 -
Danosa Esterdan Plus 50/GP Elast | Black Mineral - 8m x 1m
Vendor:DanosaRegular price £53.10 £63.72Sale price £53.10 £63.72 Regular priceUnit price per£0.00 -
Ambient Bitumen Roof Shingles - (2.18m2 Pack)
Vendor:KatepalfromRegular price £35.99 £43.19Sale price £35.99 £43.19 Regular priceUnit price per£0.00 -
Rocky Bitumen Roof Shingles - (3m2 Pack)
Vendor:KatepalfromRegular price £35.99 £43.19Sale price £35.99 £43.19 Regular priceUnit price per£0.00 -
Jazzy Hexagonal Bitumen Roof Shingles - (3m2 Pack)
Vendor:KatepalfromRegular price £35.99 £43.19Sale price £35.99 £43.19 Regular priceUnit price per£0.00 -
Katrilli Hexagonal Bitumen Roof Shingles - (3m2 Pack)
Vendor:KatepalfromRegular price £35.99 £43.19Sale price £35.99 £43.19 Regular priceUnit price per£0.00 -
3 Tab Self Adhesive Bitumen Roof Shingles - (2.4m2)
Vendor:KatepalfromRegular price £35.99 £43.19Sale price £35.99 £43.19 Regular priceUnit price per£0.00 -
Classic KL Hexagonal Bitumen Roof Shingles - (3m2 Pack)
Vendor:KatepalfromRegular price £35.99 £43.19Sale price £35.99 £43.19 Regular priceUnit price per£0.00 -
Bitumen Mastic - All Sizes
Vendor:RooftecfromRooftecFree Delivery over £110£132Regular price £66.62 £79.94Sale price £66.62 £79.94 Regular priceUnit price per£0.00 -
Bitumen Paint - All Sizes
Vendor:RooftecfromRooftecFree Delivery over £110£132Regular price £64.58 £77.50Sale price £64.58 £77.50 Regular priceUnit price per£0.00 -
Bitumen Primer - All Sizes
Vendor:RooftecfromRooftecFree Delivery over £110£132Regular price £66.62 £79.94Sale price £66.62 £79.94 Regular priceUnit price per£0.00 -
Felt Adhesive - All Sizes
Vendor:RooftecfromRooftecFree Delivery over £110£132Regular price £63.89 £76.67Sale price £63.89 £76.67 Regular priceUnit price per£0.00 -
Rubber Bitumen Emulsion - All Sizes
Vendor:RooftecfromRooftecFree Delivery over £110£132Regular price £77.72 £93.26Sale price £77.72 £93.26 Regular priceUnit price per£0.00 -
Onduline Easyfix Corrugated Bitumen Sheet 2000mm x 820mm x 2.6mm - All Colours
Vendor:OndulinefromRegular price £14.99 £17.99Sale price £14.99 £17.99 Regular priceUnit price per£0.00 -
Onduline Classic Bitumen Roof Sheet 2000mm x 950mm x 3mm - All Colours
Vendor:OndulinefromRegular price £14.99 £17.99Sale price £14.99 £17.99 Regular priceUnit price per£0.00 -
FIX-R Classic Cap Sheet Torch On 1m x 8m (8m2 Roll) - All Colours
Vendor:Fix-RfromFix RFree Delivery over £300£360Regular price £68.41 £82.09Sale price £68.41 £82.09 Regular priceUnit price per£0.00 -
FIX-R Solvent Based Reflective Paint - All Sizes
Vendor:Fix-RfromFix RFree Delivery over £300£360Regular price £38.27 £45.92Sale price £38.27 £45.92 Regular priceUnit price per£0.00 -
FIX-R Classic Universal Venting Layer Torch On 1m x 20m (20m2 Roll)
Vendor:Fix-RFix RFree Delivery over £300£360Regular price £60.34 £72.41Sale price £60.34 £72.41 Regular priceUnit price per£0.00 -
FIX-R Classic SG100634 Universal Underlay Torch On 1m x 16m (16m2 Roll)
Vendor:Fix-RFix RFree Delivery over £300£360Regular price £72.98 £87.58Sale price £72.98 £87.58 Regular priceUnit price per£0.00 -
FIX-R Classic Pour & Roll 3B Glass Underlay 1m x 20m (20m2 Roll)
Vendor:Fix-RFix RFree Delivery over £300£360Regular price £66.00 £79.20Sale price £66.00 £79.20 Regular priceUnit price per£0.00 -
FIX-R 20 SBS Cap Sheet Torch On 1m x 8 (8m2 Roll) - All Colours
Vendor:Fix-RfromFix RFree Delivery over £300£360Regular price £91.27 £109.52Sale price £91.27 £109.52 Regular priceUnit price per£0.00 -
FIX-R Classic Pour & Roll 180 Poly Underlay 1m x 20m Sand (20m2 Roll)
Vendor:Fix-RFix RFree Delivery over £300£360Regular price £92.37 £110.84Sale price £92.37 £110.84 Regular priceUnit price per£0.00 -
Pintari Valley Covering 10m x 0.7m (7m2)
Vendor:KatepalfromRegular price £60.98 £73.18Sale price £60.98 £73.18 Regular priceUnit price per£0.00 -
Bitumen K-36 Sealing Compound
Vendor:KatepalfromRegular price £8.99 £10.79Sale price £8.99 £10.79 Regular priceUnit price per£0.00 -
Corrugated Bitumen Edge Piece Green 1000mm x 330mm
Vendor:B4L RoofingRegular price £11.64 £13.97Sale price £11.64 £13.97 Regular priceUnit price per£0.00 -
Flashing Tape Grey 10m x 200mm
Vendor:B4L RoofingRegular price £19.53 £23.44Sale price £19.53 £23.44 Regular priceUnit price per£0.00 -
Corrugated Bitumen Fixing Nails Black 65mm x 20mm (Pack of 50)
Vendor:B4L RoofingRegular price £4.48 £5.38Sale price £4.48 £5.38 Regular priceUnit price per£0.00 -
Corrugated Bitumen Fixing Nails Grey 65mm x 20mm (Pack of 50)
Vendor:B4L RoofingRegular price £4.48 £5.38Sale price £4.48 £5.38 Regular priceUnit price per£0.00 -
Corrugated Bitumen Ridge Green 1000mm x 450mm x 2.2mm
Vendor:B4L RoofingRegular price £11.64 £13.97Sale price £11.64 £13.97 Regular priceUnit price per£0.00 -
Corrugated Bitumen Edge Piece Black 1000mm x 330mm
Vendor:B4L RoofingRegular price £10.99 £13.19Sale price £10.99 £13.19 Regular priceUnit price per£0.00
Bitumen Roof | Bitumen Roofing | Roofing
Explore our extensive range of Bitumen Roof products at Build4Less, where we provide versatile, durable, and cost-effective roofing solutions. Our Bitumen Roof category encompasses a diverse array of products, each tailored for specific roofing needs and preferences.
Corrugated Bitumen Roofing Sheets and Accessories
For those seeking a lightweight yet robust roofing material, our Corrapol-BT Corrugated Roofing Sheets are an ideal choice. Available in various colours, these sheets are perfect for sheds, garages, and outbuildings. Complementing these sheets, we offer Corrapol-BT Corrugated Bitumen Fixings, Ridges, and Foam Eaves Fillers, ensuring a comprehensive roofing solution with seamless installation and long-term durability.
Advanced Bitumen Technology - Torch-On Membranes and Cap Sheets
The advanced segment includes products like the Danosa and FIX-R Torch On SBS Underlay and Cap Sheets. These materials are designed for more demanding roofing situations, offering enhanced flexibility and resistance to extreme weather conditions. They are ideal for both new construction and refurbishment projects.
Bitumen Roof Shingles
Our selection of bitumen roof shingles, like the IKO Armourshield, Ambient, Rocky, and Jazzy options, provide an aesthetically pleasing and durable roofing solution. These shingles are perfect for residential buildings, offering easy installation and a range of styles and colours to match any exterior design.
Primers, Adhesives, and Paints
Ensuring proper adhesion and longevity of your bitumen roofing, we offer FIX-R Flexi Primers, Roofing Felt Adhesives, and Bituminous Paints. These products are essential for preparing surfaces and enhancing the bond between different roofing layers.
Self-Adhesive and Torch-On Solutions
For those looking for modern, easy-to-install options, our IKO Easyseal products are a perfect choice. These include self-adhesive underlays, bonding agents, and heat-activated membranes, catering to a variety of roofing needs while ensuring a high-quality, leak-proof finish.
Specialised Bitumen Roofing Solutions
We also provide specialised products like IKO's range of torch-on underlays, cap sheets, and tanking membranes. These products are designed for specific applications, such as high-traffic roofs, underground waterproofing, and more, offering tailored solutions for unique roofing challenges.
Each product in our Bitumen Roof category is chosen for its quality, durability, and ease of use. Whether you are a professional roofer or a DIY enthusiast, our range offers everything you need for a successful roofing project. Remember, while selecting the right product, consider the specific requirements of your roofing project, such as the roof's pitch, expected weather conditions, and aesthetic preferences.
Complete your roofing system with high-performance materials for long-lasting protection and durability:
- Build a reliable waterproof system with premium Roof Felt Rolls
- Strengthen your roof structure with durable Roofing Sheets
- Enhance insulation and energy efficiency with quality Roof Insulation
FAQs – Bitumen Roof
1. What is a bitumen roof?
A bitumen roof is a waterproof roofing system made from layers of bitumen (a sticky, black, petroleum-based material) and reinforcing fibres, commonly used for flat or low-pitched roofs.
2. What is bitumen roofing used for?
Bitumen roofing is widely used for:
- Flat and low-slope roofs
- Garages, extensions, and sheds
- Commercial and residential buildings
It acts as a protective waterproof membrane, preventing water from penetrating the roof structure.
3. Is bitumen roofing waterproof?
Yes, bitumen roofing is highly effective at waterproofing roofs, forming a strong barrier against rain and moisture.
4. How long does a bitumen roof last?
A properly installed bitumen roof can last:
- Around 15–30 years or more, depending on quality and maintenance
Multi-layer systems tend to offer greater durability and longevity.
5. What are the different types of bitumen roofing?
Common types include:
- Torch-on bitumen felt – applied using heat for strong adhesion
- Self-adhesive felt – easy to install without specialised tools
- Built-up felt systems (multi-layer) – provide enhanced durability
- Modified bitumen (SBS/APP) – improved flexibility and performance
6. What are the benefits of bitumen roofing?
Bitumen roofing offers several advantages:
- Excellent waterproofing performance
- Strong resistance to weather and UV exposure
- Cost-effective compared to many alternatives
- Durable multi-layer construction
- Suitable for a wide range of roofing applications
7. Is bitumen roofing easy to install?
Some systems, such as self-adhesive felt, are suitable for DIY installation. However, torch-on systems require professional installation due to the use of heat and specialised equipment.
8. Does bitumen roofing require maintenance?
Yes, bitumen roofs benefit from regular inspections and maintenance, including checking for cracks, pooling water, and wear caused by UV exposure.
Rated Excellent



