Are Decorative Aggregates Ready to Use with Resin Binders?

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Ensuring your aggregates are prepped and compatible with resin binders is key to a smooth resin paving installation. Here’s what you need to know to get started with confidence.

Aggregate Preparation: What Does "Ready to Use" Mean?

Most decorative aggregates marketed for resin paving—such as washed pebbles—are supplied pre-cleaned and thoroughly dried. This means they are free of dust and moisture, so they can be mixed directly with resin binder systems without requiring extra washing or drying at home. Pre-cleaned pebbles help ensure an even, lasting bond between stones and binder, essential for durable results.

Selecting Compatible Resin Binders

To achieve the best finish, match your aggregate to a suitable binder. For example, Polyurethane binders are ideal for white or light stones, retaining clarity and reducing yellowing. For coloured or darker aggregates, consider a low-yellowing epoxy. Complete solutions, like the Flowstone Kit, typically include both prepped aggregates and guidance on binder selection, simplifying the process for all skill levels.

Practical Tips for Immediate Application

• Storage: Keep aggregates dry and sealed until mixing to maintain readiness.
• Mixing: Use a clean, large container or cement mixer for even resin coverage, especially for larger projects.
• No extra washing: Avoid adding water—moisture compromises the bond and finish.

When Aggregate Readiness Matters

If you are working with resin-bound systems outdoors—such as garden paths or driveways—pre-washed, dried aggregates save significant preparation time and help achieve a professional result without hassle. This is especially important where dependability and appearance count.

Related products

• Washed Pebbles for Permeable Floors 25kg – Outdoor Resin-Bound Surfaces
• "Flowstone" – Complete Permeable Floor Kit with Pebbles and Resin
• "Polirock" – Polyurethane Binder for White Stones, 2kg Two-Component Kit

Related guides

• What Aggregate Should I Buy For Decorative Resin Paving

Starting your decorative resin paving with ready-to-use aggregates ensures both ease and quality. For more guidance on the best aggregate-resin combinations, see our advice on choosing the right aggregate for decorative resin paving.