The Ultimate Guide to Bitumen Products in Ireland: Essential Waterproofing Solutions for Construction

Bitumen Products: The Backbone of Waterproof Construction in Ireland

Ireland’s wet climate makes waterproofing one of the most important aspects of any construction project. Whether you’re building a new home, installing a modular building, repairing a roof or protecting foundations, high-quality bitumen products provide long-lasting protection against water ingress and moisture damage.

Bitumen-based materials have been trusted by builders, roofing contractors, civil engineers and DIY enthusiasts for decades because they are durable, flexible and cost-effective.

At Icon Fasteners & Supplies Ltd, we stock a wide range of bitumen products designed for roofing, groundwork, damp proofing and structural waterproofing. We supply trade professionals, builders and homeowners throughout Ireland with fast nationwide delivery and collection from our Wicklow trade counter.


What Are Bitumen Products?

Bitumen is a petroleum-based waterproofing material renowned for its excellent adhesion, flexibility and resistance to water. It is used in a variety of construction applications where protection from moisture is critical.

Common bitumen products include:

  • Roofing felt
  • Bitumen flashing tape
  • Bitumen paint
  • Damp Proof Course (DPC)
  • Damp Proof Membranes (DPM)
  • Bitumen sealants
  • Roof repair compounds
  • Foundation waterproofing coatings
  • Self-adhesive waterproof membranes
  • Torch-on roofing membranes
  • Bitumen primers

These products are suitable for both residential and commercial construction projects across Ireland.


1. Roofing Felt – A Trusted Roofing Solution

Roofing felt remains one of the most searched and widely used bitumen products in Ireland.

It provides:

  • Excellent waterproof protection
  • Long service life
  • UV resistance
  • Flexible installation
  • Cost-effective roofing solutions

Typical applications include:

  • Garden sheds
  • Garages
  • Flat roofs
  • Extensions
  • Commercial buildings
  • Agricultural buildings
  • Modular buildings

Modern roofing felts are available in mineral-finished and torch-on systems for increased durability.


2. Bitumen Flashing Tape

Bitumen flashing tape is an essential product for sealing joints and preventing water penetration.

Ideal for repairing:

  • Roof leaks
  • Flashings
  • Gutters
  • Roof valleys
  • Chimneys
  • Skylights
  • Conservatories

Benefits include:

  • Self-adhesive installation
  • Waterproof seal
  • Excellent flexibility
  • UV-resistant finish
  • Suitable for emergency roof repairs

Bitumen flashing tape is popular with roofing contractors, maintenance teams and DIY users because it provides a quick and reliable repair solution.


3. Bitumen Paint

Bitumen paint is widely used to protect surfaces from water and corrosion.

Common applications include:

  • Steelwork
  • Concrete
  • Timber
  • Retaining walls
  • Foundations
  • Fence posts
  • Underground structures
  • Drainage systems

Advantages include:

  • Excellent moisture resistance
  • Corrosion protection
  • Easy brush or roller application
  • Long-lasting finish
  • Suitable for below-ground use

It is particularly useful for protecting structural steel and concrete exposed to damp conditions.


4. Damp Proof Course (DPC)

A Damp Proof Course is a vital component in preventing rising damp within buildings.

DPC is installed within masonry walls to stop groundwater travelling upwards through capillary action.

Benefits include:

  • Prevents rising damp
  • Protects internal finishes
  • Increases building lifespan
  • Complies with modern building standards
  • Easy installation

Available in various widths to suit blockwork and brick construction, DPC is essential for new homes, extensions and commercial buildings.


5. Damp Proof Membranes (DPM)

Damp Proof Membranes protect floors and foundations from moisture penetration.

They are commonly used beneath:

  • Concrete floors
  • Floor slabs
  • Industrial units
  • Warehouses
  • Residential homes
  • Modular homes

Benefits include:

  • Excellent moisture barrier
  • High puncture resistance
  • Easy installation
  • Compatible with insulation systems
  • Suitable for radon barrier systems

DPMs are a key element in achieving dry, durable buildings.


6. Bitumen Waterproofing Membranes

Bitumen waterproofing membranes are used where maximum protection is required.

Applications include:

  • Basement waterproofing
  • Foundations
  • Podiums
  • Green roofs
  • Retaining walls
  • Balconies
  • Bridge decks
  • Civil engineering projects

These heavy-duty membranes provide superior resistance against groundwater and hydrostatic pressure.


7. Roof Repair Compounds

Roof repair compounds offer a quick solution for fixing leaks and damaged roofing surfaces.

Suitable for:

  • Felt roofs
  • Asphalt roofs
  • Lead flashings
  • Roof joints
  • Concrete roofs

Many products can be applied even in damp conditions, making them ideal for emergency repairs during Ireland’s unpredictable weather.


8. Bitumen Primers

Primers prepare surfaces before applying waterproof membranes.

They improve:

  • Adhesion
  • Waterproof performance
  • Membrane lifespan
  • Installation quality

Bitumen primers are suitable for concrete, masonry, metal and timber surfaces.


Why Builders Choose Bitumen Products

Bitumen products remain one of the most reliable waterproofing solutions because they offer:

  • Excellent waterproof protection
  • Long service life
  • UV resistance
  • High flexibility
  • Strong adhesion
  • Cost-effective installation
  • Proven performance in Irish weather conditions
  • Suitable for residential, commercial and industrial projects

Why Buy Bitumen Products from Icon Fasteners?

At Icon Fasteners & Supplies Ltd, we supply quality bitumen products trusted by builders, roofing contractors, civil engineers, modular home manufacturers and DIY customers throughout Ireland.

Our range includes:

  • Roofing felt
  • Flashing tape
  • Bitumen paint
  • Damp Proof Course (DPC)
  • Damp Proof Membranes (DPM)
  • Waterproof membranes
  • Primers
  • Sealants
  • Adhesives
  • Construction fixings
  • Fasteners
  • PPE
  • Site supplies

Whether you’re building a new home, repairing a roof or waterproofing foundations, we can provide the products you need with competitive trade pricing and fast nationwide delivery.


Why Choose Icon Fasteners?

✔ Irish-owned supplier

✔ Trade prices available

✔ Bulk quantity discounts

✔ Fast nationwide delivery

✔ Collection available from our Wicklow trade counter

✔ Wide range of construction products in stock

✔ Trusted supplier for builders, roofing contractors and modular home manufacturers


Frequently Asked Questions

What are bitumen products used for?

Bitumen products are used for waterproofing roofs, foundations, walls, basements, floors and structural steel. They help protect buildings from water damage and moisture ingress.

What is the difference between DPC and DPM?

A Damp Proof Course (DPC) prevents rising damp in walls, while a Damp Proof Membrane (DPM) prevents moisture rising through floors and concrete slabs.

Is bitumen flashing tape waterproof?

Yes. Bitumen flashing tape creates a durable waterproof seal and is commonly used to repair roof leaks, flashing details, gutters and joints.

Can bitumen paint be used below ground?

Yes. Bitumen paint is commonly applied to foundations, retaining walls and underground steelwork to provide long-lasting moisture protection.

Does Icon Fasteners supply bitumen products across Ireland?

Yes. We supply builders, contractors, roofers and DIY customers throughout Ireland with high-quality bitumen products, fasteners, fixings and construction supplies, with nationwide delivery and collection available from our Wicklow store.