Sandstone
Earthy grain, naturally textured.
Sandstone is a sedimentary stone made of compacted sand grains. Its open structure makes it warm and grippy underfoot but very absorbent, so sealing is essential.
Telltale traits
- grainy texture
- warm earth tones
- visible sand particles
Best for
- • Patios
- • Garden paths
- • Accent walls
Avoid for
- • Indoor wet zones unless well sealed
Cleaning routine
Daily
Soft brush or dust mop.
Weekly
pH-neutral stone cleaner; rinse thoroughly.
Deep clean
Soft-bristle brush with stone-safe cleaner; reseal after deep cleans.
Sealing
Yes — Every 1–2 years
Use a breathable penetrating sealer, especially outdoors.
What to avoid
Pressure washing at high PSIAcidsWire brushes
When to call a pro
Pro for crumbling edges, deep cracks, or large outdoor restorations.
Frequently asked questions
Why does my sandstone keep getting stained?
It is highly porous. Apply a quality penetrating sealer every 1–2 years.
Can I pressure wash sandstone?
Only at low PSI with a wide fan tip — high pressure erodes the surface.