Nero Santiago Granite

Products Description

Parameter	Specification
Product Name	Nero Santiago Granite (G302 grey granite).
Brand	YoYo Stone.
Trade Code	G302; the same stone is also sold as Sesame Grey and Landscape Grey.
Colour	Grey. Mid-grey ground carrying an even speckle of light and dark minerals.
Colour Field as Listed	Grey, with no directional figure and no through-veining.
Thickness	1.5cm, 2cm, 3cm or as your request.
Regular Size	400x600, 600x900, 1200x600 and 600x300 mm.
Additional Size	40x60cm, 60x60cm, 60x90cm and 120x60cm; 1800up x 600up mm slab.
Finished	Flamed+brushed as standard; also polished, flamed, honed, bush-hammered, sandblasted, tumbled, sawn cut and natural split.
Thickness Tolerance	+/-1 mm on cut-to-size; +/-0.5 mm on calibrated tile. Whole order runs under inspector control.
Origin	China.
Market	USA, EU, The Middle East, Australia, Canada and other markets.
Application	Exterior and interior wall and floor, paving stones, countertops, monuments, mosaic, pool and wall capping, stairs and window sills.
Physical Data	Density 2.63-2.75 g/cm3; absorption 0.15-0.30 %; compressive 130-200 MPa; flexural 10-18 MPa; Mohs 6-7. Reference band for grey granite.
Surface and Fall	Flamed+brushed face for paving; field laid to a fall of about 1:80 away from the building line.
Weight per m2	About 54 kg at 20 mm and about 81 kg at 30 mm, so bookings are made against payload, not floor area.
Delivery	15-20 days per order, counted from deposit.
Package	Carton box, eco-friendly pallets and a sturdy fumigated hardwood crate; slabs in strong fumigated wooden bundles.
Payment	T/T 30 % in advance, 70 % against copy of B/L.
MOQ and Service	MOQ 100 m2; minor, drawing-based, sample-based and full customization; online technical support.

Quality Standards

Quality Control & Inspection Standards

 

On a flamed+brushed Nero Santiago granite the acceptance question is never whether the stone is grey, because it is, but whether this pallet reads the same as the sealed batch sample when both are turned to the same angle under one light. Grey carries no anchor of its own: run the eye down a delivered stack in shade and then in sun and one paving will read two tones, and neither reading is wrong. The four checks below are taken in that order, each one against the sealed sample rather than against a photograph.

01

Flame pass logged by burner travel

The burner strips surface moisture and bursts the crystal faces, so a flamed face is paler than the sawn face behind it and the tone is set by travel speed rather than by the block.

02

Brush pass sets tooth and final tone

Wire brushes take off the crazed, chalky skin the flame leaves behind. Stop short and the paving arrives dusty and half a shade light; run the brushes too long and the peaks polish back down and the paving loses the tooth that keeps it walkable when wet.

03

Batch match by cutting order

Paving is laid by bundle, and a second container is matched to the first by cutting and finishing in one batch, numbering the bundles and logging the burner and brush settings, because a top-up order of Nero Santiago granite pulled from a different week will not sit beside the first.

04

Tolerance, crating and loading record

Thickness is checked at +/-1 mm on cut-to-size and +/-0.5 mm on calibrated tile, arrises are eased and squared, and the order travels on eco-friendly pallets in a fumigated hardwood crate with the batch photographs inside.

Products Application 

Typical Project & Application Scenarios

Driveways, forecourts and vehicle crossings

Flamed+brushed G302 is bought for vehicle surfaces because the tooth survives tyre scrub, and the module is chosen against the wheel track so the joints fall outside the running line.

Garden paving, patios and pathways

Grey granite paving stones at 600x300 and 600x600 mm for residential landscaping, laid on a compacted sub-base to the fall, with the darker bundle placed where the surface holds moisture longest.

Facades, cladding and wall capping

1200x600 mm and 1800up x 600up mm units of Nero Santiago granite fixed as exterior cladding and coping, where the absence of a directional figure lets a run be set without matching a pattern across panels.

Commercial flooring and high-traffic interiors

Airport, mall and station flooring in honed or polished G302, where the abrasion class of a granite rather than the surface shine is what carries the traffic.

FAQ

 

Everything You Want To Know

 

 

01. Why does a second container of Nero Santiago granite read lighter than the first?

Because G302 has no pigment to match against, and the flamed+brushed tone depends on the burner and brush settings used that week. Bundles are finished in one batch, numbered and logged, so a repeat order is matched from the record.

02.  Is Nero Santiago granite a black granite?

No. Nero is Latin for black, but G302 is a mid-grey Chinese granite with an even dark and light speckle, sold also as Sesame Grey and Landscape Grey. Approve a sealed sample, not the name, before the order is placed.

03.  Does a flamed+brushed face stay slip resistant when it is wet?

The brush pass leaves the tooth the flame alone does not, and this finish is the normal choice for driveways and pool surrounds. Slip class is declared per project against a test standard, so send the standard your inspector works to.

04.  How much does a 20 ft container of G302 paving carry?

Weight, not volume, is the limit on this stone. At 2.7 g/cm3, 20 mm runs about 54 kg per m2 and 30 mm about 81 kg per m2, so the container is booked against payload rather than floor area, then crated on fumigated hardwood.

05.  What sets the cost of a Nero Santiago granite order?

Thickness and finish first, then module size, because small modules add both cutting and more crates for the same covered area. Batch size matters too, since one single-batch container avoids the matching work that a later top-up order creates on site.

Granite Nero Santiago is a highly sought-after natural stone material that offers a host of advantages for homeowners and business owners alike. Its durability, low maintenance, aesthetic appeal, versatility, and property value increase make it an attractive choice for a wide range of projects. Whether you are remodeling your home or undertaking a commercial project, this grey granite paving stones, Granite Nero Santiago is an excellent choice for adding style, durability, and value to your space.

1. Durability: Granite is a highly durable material that can withstand high traffic areas and heavy use. It is resistant to scratches, stains, and heat, making it an ideal choice for kitchen and bathroom countertops.

2. Low maintenance: One of the biggest advantages of using Granite Nero Santiago is that it is low maintenance. It does not require sealing or polishing like some other natural stone materials, making it an easy to maintain option for homeowners.

3. Aesthetics: Granite Nero Santiago adds a sophisticated and elegant look to any space. Its unique black and white speckled texture gives it a natural and timeless appeal that makes it a popular choice for designers and architects.

4. Versatility: Granite Nero Santiago can be used for a wide variety of applications. It can be used in both interior and exterior settings and is suitable for both residential and commercial projects.

5. Increases Property Value: Installing Granite Nero Santiago can increase the value of your property significantly. It is a highly sought-after material that can add a touch of luxury to any home or business.

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