What is the difference between permeable and non-permeable resin surfaces?

Understanding Permeable Resin Surfaces

Permeable resin flooring is engineered to enable water to pass through the surface, supporting natural drainage and helping to avoid areas of standing water. These surfaces typically combine decorative aggregates such as pebbles with specialist resins to maintain gaps for water flow. This makes them especially suitable for driveways, footpaths, patios, and public spaces exposed to frequent rain.

• Prevents water build-up by allowing rain to soak away
• Lowers the likelihood of slip hazards caused by puddles or ice
• Can be installed in a variety of colours and finishes, such as with the Flowstone kit

Non-Permeable Resin Surfaces: Complete Protection

Non-permeable resin systems form a solid, continuous membrane over the substrate, effectively blocking the movement of water. These are appropriate where underlying surfaces need to be protected from moisture, such as concrete floors in outdoor garages or driveways. The barrier created helps reduce weathering, prevents moisture ingress and can also enhance durability against wear.

• Ideal for exterior surfaces requiring waterproofing
• Helps protect the substrate beneath from damage and erosion
• Often simpler to maintain and clean due to their seamless finish

When This Matters: Choosing for UK Conditions

Selecting between permeable and non-permeable resin flooring is particularly important in the UK, where rainfall can cause localised flooding. Use permeable solutions where you need effective drainage, such as around garden paths or communal areas. Opt for non-permeable systems in spaces demanding full waterproofing or mechanical protection, like exterior concrete driveways.