40mm Montana Rainbow Rock: Driveways & Feature Beds
40mm Montana Rainbow Rock: Driveways & Feature Beds
The larger 40mm Montana Rainbow Rock offers bold texture and improved stability, making it ideal for heavier-use areas.
Best Applications:
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Decorative driveways
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Large feature beds
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Drainage areas
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Perimeter edging around patios
Why Choose 40mm Over 20mm?
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Better stays in place
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Less movement under foot traffic
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Strong visual impact
Pro Tip:
Install on a compacted base with fabric underneath to prevent migration into soil.