Pool surrounds take a specific kind of punishment — constant water exposure, sun, bare feet, and pool chemicals. Not every stone holds up to that combination, which is why sandstone remains the most requested material for pool decks and outdoor paving among our international buyers. After supplying sandstone to landscaping projects across 40+ countries, here’s what we tell architects and contractors before they choose a variety.
Sandstone has a naturally textured, slightly porous surface that provides slip resistance even when wet, which is exactly what pool surrounds and outdoor walkways need. It also weathers gracefully outdoors, developing a softened patina over years rather than cracking or discolouring sharply. Compared to polished marble or granite, sandstone’s matte, textured finish is inherently safer underfoot around water, without needing additional anti-slip treatment.
Kandla Grey is the most requested variety for pool surrounds and contemporary patios, with a cool grey tone that stays comfortable underfoot in direct sun. Raj Green offers a warmer, earthier tone popular in garden paving and traditional landscaping. Buff sandstone (Rippon Buff) gives a lighter, sandy tone often chosen for Mediterranean-style outdoor spaces. All three are supplied calibrated for consistent thickness across paving runs, which matters for level, even installation.
Sandstone’s natural texture comes from its mineral grain structure, which doesn’t polish away over time the way some softer stones do. It resists algae buildup better than smooth-finished stone around pools, and its slightly variable colour tone tends to hide water marks and mineral staining better than uniform-colour stone. For exposed coastal or high-UV climates, sandstone also resists fading better than dyed or treated paving alternatives.
For paving applications we supply sandstone calibrated to 22mm thickness as standard, in tile formats of 600x600mm, 600x300mm and 400x400mm, along with custom cut-to-size options for pool coping and step treads. Calibration ensures consistent thickness across the full paving area, which is essential for a level, professional installation without extensive on-site adjustment.
For large commercial landscaping or multi-unit residential developments, we recommend confirming colour consistency across your full order quantity before production, since sandstone tone can vary slightly between quarry lots. Our Indian sandstone exporter range covers the full set of paving-grade varieties, and we’ve covered import logistics in more depth in our Indian sandstone buyers guide.
Planning a pool surround or outdoor paving project? Request a free quote with current Kandla Grey and Raj Green sandstone stock photos.
Yes, sandstone’s natural textured surface provides slip resistance even when wet, which is why it’s one of the most commonly specified stones for pool decks.
Kandla Grey has a cool grey tone suited to contemporary outdoor spaces, while Raj Green has a warmer, earthier tone more common in traditional garden landscaping.
22mm calibrated thickness is standard for paving applications, ensuring consistent, level installation across large outdoor areas.
Sandstone generally resists fading better than dyed or treated paving alternatives, though some natural colour softening can occur gradually over many years outdoors.
Yes, slight tone variation between quarry lots is normal for natural sandstone. For large projects, confirm colour consistency across your full order quantity before production begins.