PUDLO - The worlds first Waterproofed Concrete admixture, with over 100 years of continuous successful track record worldwide.
PUDLO enables watertight corrosion-resistant concrete structures to be built without the need for membranes or additional drainage.
What is PUDLO?
A hydrophobic and pore blocking admixture which additionally alters the microstructure of concrete to stop water transport mechanisms, thus increasing the long term durability. The concrete itself is the waterproofed solution - PUDLO Modified Concrete WILL:
Keeping water in as well as out.
- Improve chloride resistance by 100%
- Reduce rate of carbonation by a factor of 4
- Increase strength by minimum of 10%
- Improve dimensional stability
- Produce more durable structures
Assured Performance
PUDLO is BBA approved and manufactured under ISO 9001 approved quality systems. PUDLO is supplied with a 20 year company warranty which covers not only the product but also covers the completed section of works containing the waterproofed concrete against ingress of moisture.
Technically Superior Product:
An unmatched record of product performance in service.
Value Advantage:
Commercial benefit in reduced construction time and material costs.
Unique Service Provision:
Customers buy a service not a product.
Unmatched Guarantee and Customer Protection:
Peace of mind to Contractors, Engineers, Architects, and Clients.
Waterproofed membrane free construction of high strength concrete - former marshland - heavy machinery and underground workshops.
APPLICATIONS:
- Basements
- Tunnels
- Bridgedecks & Abutments
- Water Retaining Structures - Water Treatment Works, Swimming Pools etc
- Roofs
- Car Parks
- Marine Structures/Sea Defences/Coastal Developments




