To maintain the integrity of any car park structure it is essential that the decks and ramps are protected from water ingress, chlorides (from road salts), chemical attack, and can withstand both long term heavy traffic and extremes of weather. This can only be achieved by using a proven, high performance waterproofing and surfacing system that offers long term structural protection.
For car park decks and ramps over parking and internal decks and ramps over occupied spaces, the EN 1504-2 certified Triflex DeckFloor system is the perfect solution. The heavy duty, flexible system utilises market leading PMMA waterproofing technology and incorporates a high tensile strength reinforcement in high risk areas. Used for more than 20 years, Triflex DeckFloor has been proven to extend building life, satisfy health and safety requirements such as slip and skid resistance and enhance aesthetics for maximum visual impact.
Application areas
External car park decks and ramps over parking
Internal car park decks and ramps over occupied premises and over parking
Ground bearing car park decks and ramps
Suitable for
Refurbishment
New build
Overlay of existing failed waterproofing systems
Overlay of undercover insulated (warm) constructions
Compatible substrates
Concrete, concrete repair materials and screeds
Asphalt and polymer modified asphalt
Existing membranes
Steel
Structural plastics
Timber
Suitable constructions
Cast in situ concrete
Permanent formwork with in situ concrete
Precast concrete planks with or without structural topping
Precast double tee units with or without structural topping
Fully certified to the highest UK and European standards and classifications, including:
EN 1504-2 certified
Fire performance
EN 13501-1: Class Bfl-s1
Manufacturer certification
ISO 9001 Quality Management
ISO 14001 Environmental Management
ISO 50001 Energy Management
Finish colours
Triflex DeckFloor is available in a range of finish colours allowing the system to be tailored to meet aesthetic and project needs with special colours being produced to order.
For full details on the range of colours and finish options download the Triflex DeckFloor colour card below.
Require an on-site survey or quote?
All installations are carried out by our network of Triflex Authorised Contracting Partners. If you have a project we can provide a free no obligation on-site survey and can put you in touch with local Triflex contractors in your area that will be able to provide you with a quote.
To organise your free on-site survey you can either complete our project enquiry form or contact your local Business Development Manager, who will be more than happy to discuss your requirements.
Triflex DeckFloor® is a partially reinforced PMMA waterproofing and surfacing system designed for internal car park decks and ramps and external decks and ramps above parking, providing long‑term protection against water ingress, traffic loads and chemical attack.
Pretty much anywhere! The system is used on external car park decks and ramps and also internally, including where over occupied premises. It can be used on decks over parking and ground‑bearing car parks in both refurbishment and new‑build projects.
Triflex DeckFloor® features a tough, impact and load‑resistant wearing layer that withstands heavy traffic volumes and high space‑change rates while maintaining waterproofing and surface integrity.
The system includes localised high‑tensile reinforcement that provides dynamic crack‑bridging waterproofing in those identified high‑risk areas, allowing it to accommodate movement.
Yes. Triflex DeckFloor® is an industry‑leading asphalt overlay solution, allowing existing failed or failing asphalt car park decks to be directly overlaid without removal, reducing disruption, waste and cost.
Thanks to its rapid‑curing, cold‑applied PMMA technology, installation can be phased to keep car parks operational, with ramps and critical areas completed overnight and reopened the next day.
Yes. The system is unaffected by ponding water and resistant to chlorides, fuels, oils, battery acids, brake fluids and de‑icing and cleaning products commonly found in car park environments.
System highlights
Delivers durable, traffic-resistant protection for the busiest car park environments. Resistant to standing water, road salts, fuels, oils, battery acid, and cleaning products,
Triflex DeckFloor incorporates a fully reinforced, localised, waterproofing membrane in high-risk areas, which accommodates structural movement and cracking while delivering durable, long-term protection.
Historically many car parks have been protected with traditional asphalt coverings which over time will fail. With more than 35 years' experience of directly overlaying in excess of 2 million m2 of failed asphalt car parks, Triflex are the industry leaders and Triflex DeckFloor is the industry leading solution for exposed asphalt car parks over parking and internal asphalt decks over occupied premises.
Triflex DeckFloor is also available in a anti-static variant featuring resins with unique conductive properties to dissipate static electric charges and eliminate shocks to drivers when touching ticket machines and similar grounded equipment.
Triflex DeckFloor is a proven waterproofing and surfacing solution for new-build and refurbishment projects, certified to leading UK and European standards. With over 20 years of successful global use, it delivers reliable, long-term protection for car park structures.
Exceptionally fast curing, even at temperatures down to 0°C and, Triflex DeckFloor keeps car parks operational during installation, minimising disruption.
The system offers high levels of long-term skid resistance in wet and dry conditions, providing a secure and safe solution for both vehicles and pedestrians.
The solvent- and isocyanate-free formulation can contribute to BREEAM A+ ratings, while direct overlay onto existing substrates helps reduce waste, installation time, costs, and environmental impact.
Available in a wide range of standard and bespoke colours and finishes, Triflex DeckFloor gives you the ultimate choice in car park design
Downloads
Triflex DeckFloor system overview
Triflex DeckFloor system overview detailing a high-performance waterproofing and surfacing solution for exposed and internal car park decks and ramps, delivering anti-skid performance, structural protection and long-term durability.
Triflex DeckFloor product data sheet detailing the car park waterproofing and surfacing system for decks and ramps, including system components, technical performance, application guidance and long-term structural protection benefits.
Triflex DeckFloor colour card showcasing standard and bespoke colour options for waterproof car park surfacing systems, supporting wayfinding, traffic management, branding and long-term aesthetic performance across parking structures.
Triflex asphalt overlay infographic highlighting the benefits of overlaying failed asphalt surfaces, including reduced costs, faster installation, minimal disruption and proven long-term performance for car park refurbishment projects.
Triflex Car Park Solutions brochure showcasing waterproofing, surfacing and protection systems for car parks, including ProPark®, DeckFloor and DeckCoat, designed to enhance safety, aesthetics and long-term structural protection.
Triflex DeckFloor® delivers long‑term anti‑skid resistance in wet and dry conditions and is available with Quartz or Emery finishes to suit different traffic and load demands.