Cuarzo del Nilo — 2026 Signature Quartz Slab Catalogue

Cuarzodel Nilo

Premium engineered quartz surfaces — quarried, engineered and exported from Egypt on Breton technology, for architects, fabricators and distributors across the USA, Canada and Europe. Four collections. Twenty-four signature surfaces. One verified supply chain.

Edition 2026 Twenty-Four Slabs Four Collections Reg. 14352M

Cuarzo del Nilo is produced on Breton technology — the Italian benchmark for engineered stone. Breton SpA invented the engineered stone process; their production lines set the global standard for surface quality, colour consistency and dimensional precision.

DEXPRO exports Egyptian engineered quartz slabs to the USA market, with the first confirmed trial shipment already arrived and quality verified at a US port — competing directly against Korean, Indian and German origins on both quality and price.

The structural duty advantage is decisive. Since 15 August 2026, quartz surface products from China, India, Vietnam, Turkey, Spain, Italy and other non-excluded origins pay a US safeguard duty of 25%, rising to 50% once the quota is used; those from China, India and Turkey also carry antidumping and countervailing duty orders. Egyptian-origin slabs are excluded from the safeguard and are not subject to these orders.

The offer in brief

Since 15 August 2026, quartz slabs from the main supplying countries, including China, India, Vietnam, Turkey, Spain and Italy, pay a US safeguard duty of 25%, rising to 50% once the shared quota is used. Egypt is on the list of excluded developing countries, so Egyptian quartz pays no safeguard duty and uses no quota. DEXPRO offers dedicated, quota-free supply of premium quartz slabs made on Breton lines in Egypt.

US duty on Egyptian slabs today: 0% base rate (HTS 6810.99.0020) plus the 12.5% Section 301 duty that has applied to all goods from Egypt since 24 July 2026. Your customs broker confirms the duty for each entry. See the US market comparison.

Where It Lives.

A slab is only half the story. The other half is the room it commands. Egyptian-engineered quartz — approx. 90% quartz, finished on Italian Breton lines to Ra < 0.1 µm — settling into kitchens, baths, and grand receptions where it will live for decades.

10Living Spaces

approx. 90%Pure Quartz

±0.05mm Accuracy

The Rooms

Ten spaces, one stone. From waterfall islands to bookmatched walls — each application fabricated to dimensional accuracy of ±0.05 mm, so veining flows unbroken across every plane.

01 — The Kitchen

Waterfall Islands

The signature move: vein-matched quartz cascading down both ends of the island in one continuous flow. Grey veining against warm walnut — the stone leads, the wood follows.

ApplicationIsland + Backsplash

FinishPolished

EdgeMitered Waterfall

02 — The Kitchen

The Chef's Kitchen

Forest views, dark timber, and a Cuarzo del Nilo island at the center. Heat-resistant, stain-proof, and harder than granite — built for kitchens that actually cook.

ApplicationIsland Worktop

FinishPolished

Thickness20 mm

03 — The Kitchen

Quiet Minimal

Flat-panel white, handleless, silent. The quartz does the talking — a soft-veined worktop that catches daylight like still Nile water at dawn.

ApplicationWorktop + Island

FinishSilk Matte

EdgeEased Square

04 — The Living Space

Feature Walls

One slab, floor to ceiling, no grout lines. A single gesture of veined quartz turns a wall into the room's entire argument.

ApplicationWall Cladding

FormatJumbo 5.26 m²

MatchOpen Book

05 — The Kitchen

Contrast Cabinetry

Espresso shelving, bone-white fronts, and quartz bridging both. The stone reads warm against the dark, cool against the light — one slab, two moods.

ApplicationIsland + Counters

FinishPolished

Thickness20 mm

06 — The Kitchen

Stone & Walnut

Full-height quartz backsplash rising behind walnut cabinetry, matched to the island top. Veining continues across cut lines — the mark of ±0.05 mm fabrication.

ApplicationBacksplash + Island

FinishPolished

MatchVein-Continuous

07 — The Suite

Bookmatch Walls

Two mirrored slabs opened like a book — veins folding into symmetry above a floating vanity. The oldest trick in stone, executed with engineered precision.

ApplicationWall + Vanity

MatchBookmatched

FinishPolished

08 — The Workplace

Grand Reception

First impressions carved in quartz. A monolithic reception desk with sculptural cut-outs — engineered stone takes forms natural marble would never survive.

ApplicationReception Desk

FabricationCNC Sculpted

FinishSilk Matte

09 — The Bath

Bath Sanctuaries

Zero porosity means zero water marks, zero mold, zero sealing — ever. Warm oak shelving against soft-veined quartz: the bathroom as a private hammam.

ApplicationVanity + Surround

Porosity< 0.02%

FinishSilk Matte

From the Breton line, to the room.

Every space on this page began as a raw slab on our Italian Breton lines — approx. 90% Egyptian quartz, vibro-compacted under vacuum, cured, calibrated, and polished to Ra < 0.1 µm. Photographed at our facility before export: the same stone, the same veining, living now in ten rooms.

SiO₂approx. 90%

SurfaceRa < 0.1 µm

Accuracy±0.05 mm

Product	Cuarzo del Nilo™ engineered quartz surfaces — Nile Sands, Delta Purity, Royal Gallery and International collections
Product type	Resin-bound engineered quartz slab (artificial stone)
Supplier / exporter	DEXPRO S.A.E., Al Sheikh Zayed City, Giza, Egypt
Recommended use	Interior countertops, vanities, flooring and wall cladding; fabrication by trained, certified fabricators only
Contact	office@dexpro.com.co · Tel (+20) 237 963 141
Emergency telephone	(+20) 237 963 141 — office hours, Cairo time (UTC+2). The full SDS issued with each shipment gives a 24-hour emergency number for the destination country.

Crystalline silica (quartz, SiO₂) — CAS 14808-60-7	Standard range: approx. 90% by weight¹
Low-silica range	Crystalline silica max. 1% by weight, with laboratory report per batch
Resin binder (unsaturated polyester)	Approx. 7–10% by weight¹
Inorganic pigments and additives	Below 1% by weight¹
¹ Note	Typical values. The certified composition of each batch is stated on the laboratory certificate issued per shipment; request it before any order where the exact silica content must be declared.

USA — OSHA (29 CFR 1910.1053)	PEL 50 µg/m³ · action level 25 µg/m³
USA — ACGIH TLV	25 µg/m³
USA — California (Title 8 §5204)	PEL 50 µg/m³ and dry-cutting ban
Canada	25 µg/m³ federal and in most provinces (e.g. BC, Alberta, Manitoba); Ontario 100 µg/m³ for quartz — apply the provincial limit
European Union — Directive (EU) 2017/2398	Binding limit 0.1 mg/m³ (100 µg/m³)
Germany — TRGS 559	Assessment value for quartz (respirable fraction) 0.05 mg/m³ (50 µg/m³)
Italy — D.Lgs. 81/2008, Annex XLIII	0.1 mg/m³ (100 µg/m³)
France — Code du travail R4412-149	Binding VLEP 0.1 mg/m³ for quartz (0.05 mg/m³ cristobalite)
Japan — JSOH recommended limit	0.03 mg/m³ (30 µg/m³); control concentration E = 3.0 / (1.19Q + 1) mg/m³
Respiratory protection	Selected to the measured exposure: NIOSH-approved respirator in the USA and Canada; FFP3 (EN 149) or powered respirator (EN 12941/12942) in the EU
Other PPE	Safety glasses, cut-resistant gloves, hearing protection during cutting and grinding

Appearance	Solid, rigid slab; colour per collection
Odour	None
Density	Approx. 2.3–2.4 g/cm³
Water absorption	Below 0.02%
Solubility in water	Insoluble

Twenty-Four Surfaces.Four Collections.

Precision Engineeredon the Nile

Quality Guaranteed · Quality Verified

Engineering &Technology

TechnicalSpecification

The Rooms

Waterfall Islands

The Chef's Kitchen

Quiet Minimal

Feature Walls

Contrast Cabinetry

Stone & Walnut

Bookmatch Walls

Grand Reception

Bath Sanctuaries

Every slab, named and graded —open the Cuarzo del Nilo catalogue.

From the Breton line, to the room.

Your room is number eleven.

Export &Logistics

Handle WithKnowledge

01Identification

02Hazard Identification

03Composition

04First-Aid Measures

07Handling and Storage

08Exposure Limits — Respirable Crystalline Silica (8-hour average)

09Physical and Chemical Properties

11Toxicological Information

13–14Disposal and Transport

15Regulatory Information

ContactDEXPRO

Cairo / Giza

Portland, Oregon

Toronto, Ontario

Valencia

Black SandMineral Catalogue

Twenty-Four Surfaces.
Four Collections.

Precision Engineered
on the Nile

Engineering &
Technology

Technical
Specification

Every slab, named and graded —
open the Cuarzo del Nilo catalogue.

Export &
Logistics

Handle With
Knowledge

Contact
DEXPRO

Black Sand
Mineral Catalogue