Triflex ProDeck

Ultra high strength PMMA membrane for new build pre-cast structures or those at a very high risk of cracking
Find out more


CE certified

Certain car park construction methods are at a higher risk of cracking or crack in service resulting in failures of the existing, typically unreinforced waterproofing membrane. In these circumstances, the structure will require a waterproofing and surfacing solution designed to withstand cracking and the dynamic movement associated with car park structures.

The dynamic crack bridging, EN 1504-2 certified Triflex ProDeck features a highly innovative, ultra-high tensile strength membrane which distributes loads from cracking evenly across the deck surface to prevent cracking in the waterproofing membrane itself. This unique, heavy duty system offers a durable, cost effective solution for the waterproofing and surfacing of new-build car park decks and ramps primarily featuring pre-cast construction and those decks with existing extensive cracking. Triflex ProDeck provides a best value solution that protects the structure, satisfies health and safety requirements such as slip and skid resistance and enhances aesthetics for maximum visual impact.

System highlights

Fleece icon 99 x 99

Unique, high tensile strength, fully reinforced membrane

Triflex lead from the front. Featuring a unique build-up combining ultra-high tensile strength Triflex ProMesh reinforcement with our advanced resins the Triflex ProDeck system delivers a totally waterproof solution. Where local movement is anticipated to be very high the system can be further locally reinforced with our Triflex ProPark membrane.

Cost effective icon 99 x 99

Cost effective with fast installation

The unique system construction is designed to be quick, easy and economical to apply, offering best value for a fully reinforced, dynamic crack bridging car park waterproofing and surfacing system.

Durability icon 99 x 99

Tough and durable protection

The demands of even the highest trafficked, highest space change rate car parks are no issue for the highly traffic, impact and load resistant wearing layer and durable surface finish used in the Triflex ProDeck system. The system is unaffected by ponding water and is resistant to chlorides (road salts), carbon dioxide ingress, petrol, diesel, brake fluid, engine oil, battery acid, and de-icing and cleaning products. Protection that's built to last, with a low lifecycle cost.

Shield icon 99 x 99

Tried and tested

Triflex ProDeck offers a complete waterproofing and surfacing solution for both new-build and refurbishment projects that will last for years to come. The system certified and tested to the highest UK and European standards, with numerous successful installations across Europe

Rapid installation fast curing icon 99 x 99

Rapid curing, cold applied system

Exceptionally fast curing, Triflex enables car parks to remain open during installation, limiting access restrictions and unnecessary disruptions. Installation can be carried out all year round and the system still cures quickly at temperatures down to 0°C. Ramps and critical areas can be completed overnight and opened the next morning. There is no risk from hot works during installation as all of Triflex materials are applied in a totally cold liquid form, quickly curing to create a solution that lasts.

Asphalt overlay icon 99 x 99

Asphalt overlay

Historically many car parks have been protected with traditional asphalt coverings which over time will fail. With more than 30 years experience of directly overlaying in excess of 1.5 million m² of failed asphalt car parks, Triflex are the industry leaders and Triflex ProDeck is particularly suitable for areas subject to significant shear forces.

Anti-skid icon 99 x 99


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.

Environmental safety icon 99 x 99

Safety and environmental

Our solvent and isocyanate free resin technology has been assessed under BREEAM principles and can contribute to A+ ratings. To minimise environmental impact the majority of the resin components are also supplied in recyclable bulk containers.

Versatile icon 99 x99

Versatile design

Available in a wide range of standard and bespoke colours and finishes, with Triflex ProDeck there is no limitation in design

ProDeck Grid images

Application areas

  • New build car park decks and ramps featuring pre-cast construction
  • Car park decks and ramps at high risk of cracking or with existing cracking

Suitable for

  • New build
  • Refurbishment
  • Overlay of existing failed asphalt
  • 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
  • Temporary / demountable (steel / galvanised steel / structural plastic / timber) constructions
  • Insulated / warm deck build-ups (undercover)

System variants


Triflex ProDeck with Quartz provides a durable anti-skid finish and is available in a range of standard colours.

View technical details


Triflex ProDeck with Emery provides a tough anti-skid finish ideal for areas subjected to extreme forces and heavy traffic, and is available in a range of standard colours.
View technical details
Triflex car park colour card

Finish colours

Triflex ProDeck 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 ProDeck colour card below.

Request a sample
Triflex ProDeck Ramp

Ramp application

Triflex DeckFloor is also the ideal solution to waterproof and surface new build car park ramps featuring pre-cast construction and car park ramps at high risk of cracking or with existing cracking. Triflex ProDeck provides a best value solution that protects the structure, satisfies health and safety requirements such as slip and skid resistance and enhances aesthetics for maximum visual impact.

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 Authorised Contracting Partners can place orders by calling 01785 819119 or emailing orders@triflex.co.uk.

Project enquiry


Fully certified to the highest UK and European standards and classifications, including:

EN 1504-2 certified (full system)

  • B3.2 (-20°C) dynamic crack bridging

Fire performance

  • EN 13501-1

Manufacturer certification

  • ISO 9001 Quality Management
  • ISO 14001 Environmental Management
  • ISO 50001 Energy Management


Take a look at Triflex in action

Looking for support?

Delivering solutions together, that's our motto. If you require any support, have an upcoming project or just a general enquiry then please don't hesitate to get in touch, we're always happy to help.