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GacoPoly FastPass is a high-performance aliphatic polyurethane waterproofing system engineered to protect and extend the life of concrete surfaces — podium decks, walkways, balconies and multi-storey parking structures. A seamless, flexible barrier that eliminates water ingress and prevents deterioration.
Concrete is strong but it isn’t waterproof. Left exposed, its pores draw in moisture. Water reaches reinforcement, freeze–thaw opens cracks, salts attack edges, and leaks show up where people live and work. Concrete waterproofing stops that cycle at the surface: a continuous, traffic-bearing membrane sheds water, resists abrasion and UV, and keeps decks safe, tidy and in service for the long term.
At Duratite we promote GacoPoly™ FastPass because it achieves that outcome in a single pass. The system is an aliphatic polyurethane deck coating supplied with its own lightweight aggregate, so the anti-slip texture is formed within the membrane as it’s applied. One mix, one coat, a uniform finish — and rapid return to use on busy projects.
It can be used for both pedestrian and vehicular traffic and comes with a product warranty of 5 years, with an expected lifespan well in excess. From communal garden terraces to car parks, balconies and podium decks.
Single-pass aliphatic polyurethane deck coating supplied with pre-measured lightweight aggregate — the slip profile forms inside the membrane. Seamless, UV-stable and ready for service fast.
Penetrating primer/sealer that locks down laitance, consolidates the surface and evens absorption so the membrane bonds uniformly.
Professional gun-grade polyurethane for hairline cracks, neat perimeter/termination beads and non-structural joints. Tools cleanly, cures flexibly, integrates with primed concrete.
Traffic-bearing waterproofing that resists turning forces and tyre shear. Joints and edges stay tight, markings stay visible, decks reopen quickly after works.
A neat, uniform membrane that prevents leaks into living space below. Integral texture delivers secure footing in the wet, without messy broadcast aggregates.
Large communal areas get a consistent finish with clean lines at upstands and penetrations, so the whole podium presents well and drains correctly.
High-footfall routes need a surface that grips, cleans easily and doesn’t shed. The built-in profile prevents slip while the elastomeric film resists trolley wear.
Constant use and routine wash-downs demand robust protection. FastPass seals the concrete and leaves a tidy, easily maintained finish.
Tight turns and equipment wheels are harsh on coatings. The single-pass membrane resists abrasion and keeps wash-downs and de-icers out of the slab.
Concrete needs a primer that penetrates, consolidates and evens absorption so the membrane bonds uniformly. E5691 does that job — it locks down laitance, creates a consistent base and sets the deck up for durable concrete waterproofing.
A single-pass aliphatic polyurethane deck coating supplied with pre-measured lightweight aggregate. As you place it to the target build and back-roll lightly, the slip profile forms inside the membrane. No separate broadcast, no patchy texture, no cold joints between coats.
Before coating, minor defects need sealing so water cannot track behind a new membrane. Permathane® handles hairline cracks, neat perimeter/termination beads and non-structural joints — the finish looks deliberate and stays watertight.
A continuous membrane keeps liquid water out of the concrete matrix — protecting reinforcement and cover from hidden deterioration.
Breaking the ingress → freeze–thaw → spall loop keeps edges intact and drainage falls true, delaying expensive structural interventions.
Because the aggregate is integral, texture is uniform across the whole area. Wet-grip is dependable and the surface photographs cleanly.
Engineered for rapid cure: typical programmes see same-day tack-free, next-day pedestrian access and early vehicular reopening (conditions dependent).
A durable membrane shifts maintenance to simple cleaning and occasional localised recoats, rather than recurring patch repairs and disruptive slab works.
Aliphatic polyurethane chemistry keeps colour and performance stable under permanent outdoor exposure.
At Duratite we supply GacoPoly™ FastPass for contractors and DIY enthusiasts — but if you’re looking for a trusted installer to provide a full installation, enquire now to find out more about our turnkey solutions.
Direct to End UsersWe size FastPass 4.5-gallon kits to your measured area in Concrete Gray or Pewter, adding E5691 primer and Permathane® sealant as needed.
Direct to ContractorsTrade pricing, palletised delivery and support on programme, film build and finish. Kit counts and primers aligned to drawings for live sites.
Approved Installation PartnerFor a warrantable, turnkey route we specify the system and appoint an approved installer — detailing, QA and handover included, end to end.
Tell us your deck area and traffic type and we’ll confirm the right build, kit count and colour — or connect you with an approved installer for an end-to-end concrete waterproofing package.
Free kit-count sizing and specification support for your project.
Mon–Fri 8am–5pm · 01208 832 602
Tell us about your building and we’ll recommend the right system — foam, waterproofing or both — surveyed, specified and quoted at no cost.
