Portofino Green Slate

Green - Slate

Brazil

Item Details

Quarry Location: Minas Gerais

Water Absorption: 0.616 %

Density: 2720 kg/m3

Flexural Strength: 20.0 - 24.3 MPa

Recommended Usage: Building stone, roof tiles, countertops, sinks, monuments, pool coping, sills, ornamental stone, int

Finishing Surface: Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled, Thermalled, Natural Cleft, Weatheredge

Additional Names: Verde Portofino Slate, Ardosia Verde Portofino ,Portofino Green Slate

Description:

Calcinations loss……. 2,9 %
Silex……. 64,5 %
Iron Oxide…………. 6,8 %
Aluminium Oxide………. 17,2 %
Calcium Oxide………. 0,7 %
Magnesium Oxide……… 2,1 %
Potasium Oxide……….3,6 %
Sodium Oxide……… 1,9 %
Sulphates expessed as SO3…….Inf. 0,1 %
Visible volumetric mass………..2720 KG/M3
Absorption coefficient……….0,616%
Breaking load through indirect stress by bending………24,3 MPa
Breaking load through indirect stress by bending after cooling………..20,0 MPa
Wear by attrition: abrasion coefficient in tribometer……………….7,57 MM
OBS.: 1 MPa = 10,2 Kg.f / Cm.2

FAQ

What is the coefficient of friction of Water Jet Cut Brazil's Portofino Green Slate tiles?

The coefficient of friction for Water Jet Cut Brazils Portofino Green Slate tiles can vary depending on several factors such as the specific finish, surface treatment, and testing method used. It is recommended to contact the manufacturer or supplier of the tiles for accurate information on the coefficient of friction for their specific product.

Can Brazil's Portofino Green Slate be used exterior applications in very dusty climates?

Yes, Brazils Portofino Green Slate can be used for exterior applications in very dusty climates. Slate is known for its durability and resistance to weathering, making it suitable for various outdoor environments. Additionally, its natural texture and uneven surface can help to minimize the appearance of dust and dirt accumulation. However, regular cleaning and maintenance may still be required to keep the slate looking its best in dusty conditions.

Can Brazil's Portofino Green Slate be used in a bathroom?

Yes, Brazils Portofino Green Slate can be used in a bathroom. Slate is a durable and water-resistant natural stone, making it suitable for bathroom applications. It can be used for bathroom floors, shower walls, vanity countertops, and backsplashes. However, it is important to properly seal the slate to prevent water penetration and staining over time. Additionally, regular maintenance and cleaning are necessary to keep the slate looking its best in a bathroom setting.

Is Brazil's Portofino Green Slate an expensive stone?

I do not have access to current market prices of Portofino Green Slate in Brazil. However, in general, the prices of natural stones can vary depending on the quality, availability, and demand. It is recommended to contact a local supplier or stonemason for current pricing information.

How thick is Brazil's Portofino Green Slate slabs?

The thickness of Brazils Portofino Green Slate slabs can vary depending on the specific supplier or manufacturer. Typically, these slabs are available in thicknesses ranging from 1 cm (0.39 inches) to 3 cm (1.18 inches). However, it is important to note that precise thickness options may vary, and custom thicknesses can also be requested from certain suppliers.

Can Brazil's Portofino Green Slate be used in landscaping?

Yes, Brazils Portofino Green Slate can be used in landscaping. It is commonly used for outdoor applications such as walkways, patios, pool decks, and garden pathways. Its natural green color and textured surface make it an attractive choice for landscaping projects, providing a unique and aesthetic look to outdoor spaces. Additionally, its durability and resistance to weathering and staining make it well-suited for such applications.

What grade is Brazil's Portofino Green Slate?

Brazils Portofino Green Slate is typically categorized as a premium grade slate.

Are there color variations of Brazil's Portofino Green Slate?

Yes, there may be slight variations in color in Brazils Portofino Green Slate due to the natural variation in mineral content and geological processes during its formation. The color may range from a deep green to black with occasional traces of brown or red. However, these variations are usually minimal and do not affect the overall quality and beauty of the slate.