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Nero Portoro

Nero Portoro is a authentic black marble with varying degrees of gold veining throughout sedimentary rock quarried in Italy. This stone is especially good for Exterior - Interior wall and floor applications, countertops, mosaic, fountains, pool and wall capping and other design projects. It also called Black Portoro Marble,Marmo Portoto Nero Giallo,Portoro Nero Marmo,Portoro Macchia Larga Marble,Nero Portoro Vena Larga Marble,Nero Portoro Macchia Larga,Portoro Macchia Grande Marble,Portoro Macchia Oro Marble,Nero Portoro Vena Fine Marble,Portoro Macchia Fine Marble,Portoro Extra Marble,Portoro Nero Giallo Marble,Portoro Gold Marble,Port d'Or,Porte-Or,Nero Portoro Marble,in China stone market:黑金花(Hēijīn huā) . Nero Portoro can be processed into Honed, Aged, Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled and so on.

Data on Nero Portoro

Name: Nero Portoro

Catalog:Marble

Color: Black

Country: Italy ( Porto Venere, Provincia di La Spezia, Riviera, Liguria )

Recommended Usage: Exterior - Interior wall and floor applications, countertops, mosaic, fountains, pool and wall capping

Finishing Surface: Honed, Aged, Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled

Additional Names: Black Portoro Marble,Marmo Portoto Nero Giallo,Portoro Nero Marmo,Portoro Macchia Larga Marble,Nero Portoro Vena Larga Marble,Nero Portoro Macchia Larga,Portoro Macchia Grande Marble,Portoro Macchia Oro Marble,Nero Portoro Vena Fine Marble,Portoro Macchia Fine Marble,Portoro Extra Marble,Portoro Nero Giallo Marble,Portoro Gold Marble,Port d'Or,Porte-Or,Nero Portoro Marble,in China stone market:黑金花(Hēijīn huā)

Testing

Water Absorption:0.09 %

Compressive Strength: 157.0 - 183.0 MPa

Density:2710 kg/m3

Flexural Strength: 10.2 MPa

Description

Nero Portoro Marble is a authentic black marble with varying degrees of gold veining throughout sedimentary rock.
Finishes available: Honed, Aged, Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled, Weatheredge
Nero Portoro Marble can be commonly used; Exterior - Interior wall and floor applications, coluntertops, mosaic, fountains, pool and wall capping, stairs, window sills, etc
Petrographic definition: limestone

Massa Unit Volume: 2710 Kg/m3
Water Absorption: 0.09%
Breaking Load Compression Simple: 183 MPa
Compression breaking load after freezing: 157 MPa
Tensile indirect through Flex: 10.2 MPa
Coefficient relative Abrasion (referred to Granite St. Fedelino): 0.74
Impact resistance: minimum fall height: 25 cm
Linear thermal expansion coefficient of 5.0 x 10-5 0C-1
Knoop microhardness: 1530 MPa
Index of non-uniformity of hardness: 1.12
Source: Università di Pisa - Politecnico di Torino

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New Material Artificial Nero Portoro Gold Marble Sheet Wall Panel,Floor Tiles Translucent Backlit Slabs for Hotel Countertops,Solid Surface Glass Stone Professional Manufacture

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Verified Supplier is for prove company authenticity,including business license,trade license and effective office space,to enhance buyers' trust to suppliers and their products, reducing communication costs. Transtones Decorating Materials Co., Ltd.

China-Guangdong-Guangzhou

Nero Portoro Marble, Italy Black Marble

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China-Fujian-Xiamen

Polished Italy Nero Portoro Gold Marble Slabs Tile

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China-Fujian-NanAn

New Material Artificial Nero Portoro Macchia Oro Marble Sheet Wall Panel,Floor Tiles Translucent Backlit Slabs for Hotel Countertops,Solid Surface Glass Stone Professional Manufacture

Diamond members are premium members on platform, providing members with comprehensive approach to promoting their products, increasing products exposure and investment return to maximize.

China-Guangdong-Guangzhou

Chinese Nero Black Portoro Marble,Slabs&Tiles

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China-Fujian-Xiamen

Black Nero Portoro Marble Interior Border Lines

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China-Fujian-Xiamen

China Nero Portoro Silver Dragon Marble Slabs Tile

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China-Fujian-Xiamen

New Portoro Marble Slabs & Tiles, 2cm

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Spain-Alicante-Monforte del Cid

Size(cm)	Surface	Stone Form	Price
30301	Polished	Tile	$25/Square Meters

Size(cm)	Surface	Stone Form	Price
30301	Polished	Tile	$150/Square Meters

Size(cm)	Surface	Stone Form	Price
30301	Polished	Tile	$15/Square Meters

Size(cm)	Surface	Price
60601.8	Polished	$50/Sets

Size(cm)	Surface	Stone Form	Price
2901901.8	Polished	Slab	$20.6/Square Meters

Size(cm)	Surface	Stone Form	Price
2851851.8	Polished	Slab	$46/Square Meters

Size(cm)	Surface	Stone Form	Price
2401202	Polished	Slab	$32/Square Meters

Size(cm)	Surface	Stone Form	Price
2401201.8	Polished	Slab	$50/Pieces

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Buyers' Request

Cos******Wrote:

I want to buy Nero Portoro small blocks from 40tons to 100tons

Dav******Wrote:

I want to buy Nero Portoro Marble. I have a project that requires either 6 slabs 2100 x 1700 or 12 slabs 2100 x 900 approximately. Thanks Dave

lbo******Wrote:

I want to buy Nero Portoro Marble 3/4" slab 3x5' approximately. around 4,000 SF over all.

Sam******Wrote:

Hello: I work for a boutique design agency in Minneapolis and would like to get a sample of the Portoro Marble. Can you please contact me to confirm details. I am happy to pay for shipping if necessary. CONTACT

jin******Wrote:

I want to buy Nero Portoro 50m2

Rob******Wrote:

I'm looking for a piece of Portoro marble 12" x 32" (about 30.5 cm x 81 cm). I live in Boston, MA. Many thanks! Rob

Rec******Wrote:

Dear All, We want to buy Nero Portoro 2cm Polished Slabs or if you can make it 95x95x2cm Polished. Please give me your best offer and company details. Best Regards Recep Goksu

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