Key point
Car park coatings are layered resin systems that provide a traffic wearing surface and, where specified, waterproofing or movement accommodation. Their suitability depends on the complete build-up, substrate and deck conditions.
CarParkCoatings.com · Updated · Technical planning guidance
A complete coating system
A resin coating is a build-up of compatible layers applied to a suitably prepared substrate. Depending on the deck, it may combine primer, membrane, wearing course, aggregate and sealer. A decorative paint finish does not necessarily perform the same job.
Separate the performance requirements
Wear resistance, texture, waterproofing and crack bridging are distinct requirements. Record which apply to each zone rather than assuming one resin finish is suitable throughout the structure.
Bring the interfaces into scope
Drains, joints, ramps and thresholds need coordinated details. Preparation and repairs are part of the installation package, not an afterthought.
Specification evidence
Request current technical data for the proposed complete system. Confirm the relevant preparation method, moisture limits, movement capability, layer build-up, surface texture, application conditions and return-to-service requirements before installation.
Published by CarParkCoatings.com. Updated 2 October 2026. General planning guidance. Performance, layer thicknesses, curing times and testing requirements must be established for the selected system. This guide does not endorse a named manufacturer or replace a project-specific specification.
Services covered in this guide
- Commercial Resin Car Park Flooring Systems
- Epoxy Car Park Floor Coatings
- Polyurethane Car Park Coatings
- PMMA Fast-Cure Car Park Coatings
Related technical guides
- Which Resin System Is Best for a Car Park?
- Epoxy, polyurethane or PMMA?
- Car Park Coating System Build-Ups