Royal Stone

Natures gift to Royalberg… Royal Stone…
From past to the future…
From Royalberg to the World…

Royal Stone is a unique stone product specific only to Royalberg, one of the most beautiful towns in the Black Sea Region of Turkey. This exclusive stone is available in four colors; OFF-WHITE, ROSE (DARK-PINK),YELLOW and our recent addition GREY. Royal Stone is one of the most important products of Turkey’s Natural Stone Business. Royal Stone is carefully processed at modern facilities of Royalberg to be a high quality product used in construction not only for its natural serene look, distinctive colors but also for its durability and easiness in processing.

THE COMPANY: Royalberg Ltd.

Royalberg finds its origins in fifteen years of experience in the natural stone field, with specialization in processing of Royal natural stone into blocks, slabs, coverings, fireplaces, columns as well as finished jobs of various dimensions and thicknesses, for domestic and foreign markets.

• Careful monitoring of selection, cutting and exporting processes by company Executives at site.
• 200.000 m2 a year production capacity of Royalberg at its modern facilities with the assistance of experienced staff.
• Selection of best blocks for export at source.
• Competitive Prices and High Quality Material with the ownership of all Royal Stone quarries in Turkey.





• High endurance
• Absolute strength against bending and pressure
• Tremendous heat and sound isolation capacity.
• Esay to process-hardens by contact with air and water
• Easy to care and maintain
• Homogeneous no-pore structure
• Non-slippery surface
• Suitable for hand carving and lathe applications

In our fifteen years of experience we have used Royal Stone for…

• External Coverings.
• Fireplaces and Barbecues.
• Window / Door Frames, Jambs and Sills.
• Lathe and Hand Carving Applications such as Columns and Statues.
• Fountains, Gates and Balusters.
• Landscaping.

However we are not limited to its uses as we value customized requests to deliver our product at its best.

Customization is our principle…

Royalberg is specialized in providing custom orders. We have the ability to process your order at any size and form within the following measurements:

• THICKNESS: From 1 cm and up.
• WIDTHS: Up to 58 cm.
• LENGTH: Up to 250 cm.

The finishing touch…

We are specialized in providing the following finishes to our product:

• Hammering.
• Chiseling.
• Sand-Blasting.
• Antiqued.
• Combing.
• Honing.
• Polishing.
• All types of Framing processes.
• All types of Profiling processes.

Application makes the difference…

Our qualified staff uses the latest Technologies to apply Royal Stone as we care about the quality of the end product just as much as processing the stone itself. In application we mostly use the following methods;

• All kinds of Marble and Tile adhesives, grouts and sealer.
• Anchorage Application.
• Cement.

YEDİTEPE ÜNİVERSİTESİİstanbul
TED KOLEJİİstanbul
AMERİKAN KONSOLOSLUĞUTiflis/Gürcistan
MARTI MYRA OTELTekirova/Marmaris
ROBINSON CLUB LYKIAFethiye/Ölüdeniz
GARDEN BEACHSarıgerme
TOPKAPI PALASAntalya
YAŞARBANKMersin
TÜRKMEN HOLDİNGÇerkezköy
L.C.WAIKIKIBursa
NATIONAL MUSEUMTürkmenistan
HERA OTELKaş
SHELL BİNASI GENEL MERKEZİİstanbul
BOĞAZGÖREN KONUTLARIİstanbul
FOUR SEASON OTELİstanbul
ARNAVUTKÖY KONUTLARIİstanbul
TEKOFAKSİstanbul
BİZİMTEPE VİLLALARIİstanbul
CEN AJANS/GREY ADVERTISINGİstanbul
ACARKENT VİLLALARIİstanbul
HİLAL KONAKLARIİstanbul
MAYA RECIDENCESİstanbul
KALAMIŞ EVLERİİstanbul
SELÇUKLU KONUTLARIİstanbul
SUNSET ÇARMIKLI VİLLALARIİstanbul
VİLLA UYGULAMALARIİstanbul
FLORYA KOLEJİİstanbul
KOCAELİ ÜNİVERSİTESİKocaeli
TEKEL LİKÖR FABRİKASIBilecik
ULTRA İNŞAAT YÖNETİM BİNASIİstanbul
FORTİS BANK EXCHANGE BUILDINGBrüksel/Belçika
SS YEŞİL BARIŞ KONUT YAPI KOOPERATİFİAnkara
HAVUZLU BAĞ EVLERİAnkara
ELİT PARK EVLERİAnkara
MEGA SARAY SANTUR TURİZMBelek
KONYA ADALET SARAYIKonya
NOVOTELZeytinburnu/İstanbul
The physical, chemical and technological analysis of Royal Stone have been carried out in accordance with Standard TS 699 dated January 1987 by the Turkish Republic General Directorate of Mining Investigation and Exploration Institute (MTA) as well as by the Material Construction Laboratory of the Civil Engineering Department of Middle East Technical University (METU) in accordance with ASTCM C (170,880,97).

Grey Royal Stone 
Density2.50 gr/cm³
Bulk Spesific Gravity2.40 gr/cm³
Average Compressive Strength385 kgf/cm²
Average Flexural Strength51 kgf/cm²
Average Impact Strength5 kgf.cm/cm³
Average Compressive Strength After Freezing450 kgf/cm²


Off-White Royal Stone 
Density2.10 gr/cm³
Bulk Spesific Gravity2.72 gr/cm³
Average Compressive Strength320 kgf/cm²
Average Flexural Strength86 kgf/cm²
Average Impact Strength4 kgf.cm/cm³
Average Compressive Strength After Freezing470 kgf/cm²


Rose Royal Stone 
Density2.18 gr/cm³
Bulk Spesific Gravity2.69 gr/cm³
Average Compressive Strength340 kgf/cm²
Average Flexural Strength82 kgf/cm²
Average Impact Strength6 kgf.cm/cm³
Average Compressive Strength After Freezing420 kgf/cm²


Yellow Royal Stone 
Density2.24 gr/cm³
Bulk Spesific Gravity2.36 gr/cm³
Average Compressive Strength540 kgf/cm²
Average Flexural Strength88 kgf/cm²
Average Impact Strength7 kgf.cm/cm³
Average Compressive Strength After Freezing620 kgf/cm²


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