Is Ocean Reef Shellstone suitable for pool decks?

Yes — brushed shellstone is a classic pool-deck stone. Its light ivory tone reflects heat so the surface stays comfortable barefoot, the 60-grit texture keeps grip around wet edges, and matching coping and bullnose pieces can be cut from the same stone. Seal it on installation and it handles pool-side life well.

Does shellstone stay cool underfoot in the sun?

Yes — staying cool is shellstone's signature trait. The pale ivory-to-sand color reflects sunlight rather than storing it, and the stone's naturally open structure sheds heat faster than dense dark paving, so a shellstone deck remains comfortable for bare feet on hot afternoons when charcoal stone or concrete would be uncomfortable.

Is the brushed 60-grit finish slippery when wet?

No coating or polish is involved — the 60-grit brush leaves a matte, tactile texture that grips wet feet far better than honed or polished stone, which is why brushed shellstone surrounds so many pools. If your project needs documented slip values, ask for the current batch's DCOF or pendulum (PTV) test data with your quote.

Does Ocean Reef Shellstone need to be sealed?

Yes. Shell-rich limestone is naturally more porous than dense stone — the open structure that keeps it cool also absorbs moisture — so apply a breathable penetrating sealer at installation and reseal periodically, more often around pools and outdoor kitchens. Sealed and maintained, the stone resists staining and weathers gracefully; left unsealed, spills and pool chemicals mark it faster.

What is the difference between the brushed 60-grit and polished shellstone?

Both start from the same shell-rich stone. Polishing closes the face into a smooth, light-reflecting surface suited to refined interiors, while the 60-grit brush leaves a soft matte texture with better wet grip and a more relaxed, natural character — the safer, more practical choice outdoors and around water. Coarser grit levels are also available for maximum traction.

Can shellstone be used in cold or freezing climates?

Shellstone performs best in warm and temperate regions — its porous structure means hard-freeze climates demand careful detailing: proper drainage, a well-draining bedding, and consistent sealing. If your site sees regular freeze–thaw cycles, contact us before ordering; we'll review your build-up and confirm suitability, or steer you to a denser stone like basalt for exposed areas.

Close-up of shell and coral fossils in a brushed shellstone surface

Ocean Reef Shellstone pool deck pavers in brushed finish around a swimming pool

Ocean Reef Shellstone – Brushed 60 Grit - Image 3

Outdoor patio and dining area paved with ivory shellstone

Garden walkway laid with brushed shellstone pavers

Quarry-Direct · Middle East Natural Stone

Ocean Reef Shellstone – Brushed 60 Grit

Name: Ocean Reef Shellstone Brushed 60 Grit | Citadel Stone
Brand: Citadel Stone
Price: 3.20 USD
Availability: InStock

$3.20

Ocean Reef Shellstone – Brushed 60 Grit is Citadel Stone’s signature shell-rich limestone: an ivory-to-sand stone packed with natural shell and coral fossils, finished with a 60-grit brush for a matte, barefoot-friendly texture. Hand-selected at our Middle East quarry, it’s the classic cool-underfoot choice for pool decks, patios, and walkways.

Price: $3.20 per sq. ft.

Enter area (sq. ft.):

Total: $3.20

Every finish. Every size. Every thickness.

Brushed is our signature finish — available in any grit from a coarse 16 for maximum grip to a fine 120 for a soft, velvety sheen. We also cut sawn, honed, tumbled, split-face, and bush-hammered, in any dimension and thickness your project calls for. Tell us your specification and we cut to it.

Ships by pallet or container to any US state · Lead time quoted per order

Suitability

Floors, patios & terraces
External use (from 20 mm thickness)
Walls, cladding & facades
Pool surrounds & wet areas
Driveways (30 mm+ setts and pavers)
Steps, copings & edging

Suitability varies with size, thickness, finish, and substrate. Tell us your application when you request a quote and we will confirm the right specification for it.

Installation Information

Bedding: full-bed sand and cement mix or a flexible adhesive appropriate to the substrate.
Joints: from 3 mm for sawn tiles; wider for split-face setts and cobbles.
Sealing: a quality impregnating sealer is recommended for limestone and shellstone; basalt and granite typically need none.
Cutting: wet saw with a diamond blade.

Installation requirements differ by stone and format — a product-specific method note is included with every quote, and our team is available for your installer’s technical questions.

Volume & Trade Pricing

Pricing improves materially with quantity: pallet rates beat per-piece pricing, and full-container rates beat both. Every quote is calculated quarry-direct, with no distributor margin in between.

Distributors, stone yards, and retailers: our Trade & Wholesale Program covers container-load pricing, recurring supply schedules, and private-label production.

Delivery

Orders ship by pallet or full container to any US state, with kerbside delivery to the nearest safe access point. Lead times depend on stone, finish, and quantity, and are confirmed with your quote. Samples reach any US address within five working days.

Every crate is inspected and photographed before it leaves the yard — if anything is wrong on arrival, contact us and we will make it right.

Quarry-Direct Ocean Reef Shellstone, Brushed 60 Grit

Ocean Reef Shellstone is Citadel Stone’s signature shell-rich limestone, hand-selected at our Middle East quarry and finished with a 60-grit brush. Each piece is drawn from the same beds our team has worked for 50 years, and buying quarry-direct removes the importer and distributor margins that sit between the block and your project.

Shell Character and the 60-Grit Brushed Finish

This stone formed on an ancient seabed, and it shows: densely packed shell fragments, coral traces, and marine fossils run through the full body of the stone, not just across its face. The tone sits between ivory and soft sand, and small natural voids give the surface its reef-like character — every tile and paver carries a different arrangement of shells, so a finished deck reads unmistakably as natural stone. A 60-grit abrasive brush softens the shell edges into a lightly textured, low-sheen surface that is comfortable barefoot yet keeps a tactile grip — the balance that makes brushed shellstone a favorite around water. If you prefer a smoother, more formal face in the same stone, ask about our polished finish or other grit levels.

Where Ocean Reef Shellstone Works Best

This is an outdoor-first stone. Its light tone reflects sunlight rather than storing it, so the surface stays noticeably cooler underfoot than dense dark paving — the reason shellstone is a classic choice around pools in hot climates.

Pool decks, pool surrounds, and coping
Patios, terraces, and outdoor living and dining areas
Walkways, garden paths, and courtyards
Interior floors, walls, and feature surfaces for a coastal look

Ask us about matching bullnose steps and coping pieces cut from the same stone so edges, treads, and deck read as one material.

Performance, Sealing, and Honest Limits

Shell-rich limestone is naturally more porous than dense stone like basalt — that open structure is part of why it stays cool and grips underfoot, and it is also why sealing matters. Seal on installation with a breathable penetrating sealer, reseal periodically, and keep acidic cleaners (vinegar, citrus, harsh pool chemicals splashed and left) off the surface, wiping spills promptly. For regions with hard freezes, ask us to confirm suitability and detailing for your site before ordering; drainage, bedding, and sealing determine how any porous stone winters. If your project requires documented figures, request the current batch’s ASTM C97 (absorption) and C170 (compressive) test data — we quote batch results rather than generic numbers.

Custom Sizes, Finishes, and Ordering

Supplied as pavers and tiles with custom dimensions cut to order at the quarry — specify your size, thickness, and finish and we quote lead time per order. Ocean Reef Shellstone ships by the pallet or container with direct-from-quarry pricing and delivery to any US state or worldwide port. New to Citadel Stone? Request a sample of this exact 60-grit finish first — shell density, voids, and tone vary naturally from piece to piece, and a sample is the honest way to judge them before a full order.

Specifications

Stone type: Shell-rich limestone (shellstone, calcium-based sedimentary)
Color: Ivory to soft sand with dense natural shell, coral, and marine fossil inclusions
Finish: Brushed, 60 grit (lightly textured, low-sheen, barefoot-friendly)
Other finishes: Polished and additional grit levels available in the same stone
Format: Pavers and tiles; custom sizes cut to order; matching bullnose steps and coping available
Thickness: Cut to order — specify your requirement
Origin: Middle East — quarry-direct, hand-selected
Recommended use: Pool decks and coping, patios, walkways, outdoor living areas, interior floors and walls
Sealing: Breathable penetrating sealer on installation and periodically thereafter
Test data: Batch ASTM C97 (absorption) and C170 (compressive) test sheets available on request

Real factory photography

Choose Your Finish with Confidence

The finish decides how your stone looks, feels and grips underfoot. Compare every finish we produce — brushed 16, 36 and 80 grit, honed and bush-hammered — photographed up close on the actual stone we stock, so you can judge the texture before you order. Samples of any finish are at your door within 3 working days.

Explore the Stone Finishes Gallery