Namco Quartzite Slabs
Namco Quartzite Slabs are listed as black quartzite in a polished finish. The product listing identifies rough slabs at 18 mm thickness, with other thicknesses available for discussion. Listed applications include indoor floors and wall cladding. Review photos or video of the actual batch before approving its color, veining, fissures, and any resin treatment.
STOOANCE can coordinate slab selection and drawing-based fabrication. For a quotation, send your required dimensions, quantity, finish, destination, and project drawings so the team can confirm availability and production details.
- Black stone listed in the quartzite category
- Polished rough slabs listed at 18 mm thickness
- Other thicknesses subject to order confirmation
- Listed for indoor flooring and wall cladding
- Remote selection and inspection records available according to the order


Namco Quartzite: Black Color and Natural Variation
Namco Quartzite Slabs are listed as a black natural stone. For a project using a dark surface, the actual slabs matter more than a small sample: the depth of black, any visible markings, and the overall movement can differ from piece to piece. Review the selected material before setting a color range for the design.
Natural variation may include changes in tone and pattern, as well as pores or fissures. These characteristics should be assessed on the actual batch, including any resin treatment, so the buyer can decide which pieces suit the intended visual result. The commercial name “quartzite” should not be treated as a verified geological classification without material-specific confirmation.
For adjacent slabs or a large continuous area, request current photos or video of the available batch and identify any appearance requirements that matter to the project. STOOANCE can support remote slab selection and batch reservation, subject to current availability. Approve the selected slabs or batch before production, since a previous sample may not represent every piece supplied.
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Rough Slab Size and Polished Finish
Namco Quartzite is listed in rough slab format with a polished finish. The listed thickness is 18 mm; other thicknesses can be requested. “Rough slab size” describes the supply format, so the length, width, and usable area of available slabs need to be measured and confirmed before an order is priced.
For a useful slab quotation, confirm these format and finish details:
- Measured length and width of the available slabs, including any areas that affect usable yield.
- Whether 18 mm is available in the required quantity, or a requested thickness is feasible for the selected material.
- Whether the polished finish on the actual material meets the required appearance under the project’s lighting.
A polished face reflects light and makes surface details easier to see. Review the actual material before approving the finish, since natural fissures, pores, and any resin treatment can remain visible. STOOANCE can check current slab options and confirm thickness and finish requirements against the intended order.
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Indoor Floor and Wall Cladding Applications
Namco Quartzite Slabs are listed for indoor flooring and wall cladding. They can be considered for spaces where the floor and vertical surfaces need a coordinated natural stone selection. Before specifying the material, review the actual slabs and confirm that the proposed application, panel sizes, and installation method suit the project.
For floors, assess the polished finish against the site's slip-resistance requirements, particularly at entrances or anywhere water may be present. The project team should also define the substrate, joint layout, expected traffic, and maintenance approach. Suitability should be confirmed against the applicable local standards and, where needed, project-specific testing.
For wall cladding, panel dimensions, support or fixing details, and the wall assembly need review by the project's designer and installer. STOOANCE can supply slabs and prepare drawing-based components for an approved scheme; overseas installation is normally carried out by qualified local contractors. Share the floor plans or wall elevations, intended use, and destination requirements so the material and fabrication scope can be checked before quotation.
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Drawing-Based Cutting and Layout Planning
STOOANCE can plan Namco Quartzite cuts from project drawings and the dimensions of the selected rough slabs. Mapping each piece onto the available stone helps the buyer review seam positions, visual flow, and material use before fabrication. The cutting plan depends on the actual slabs and the final drawings.
- Send dimensioned plans and elevations showing every required piece and opening.
- Mark visible edges, preferred seam locations, and any pieces that must align across a wall or floor.
- Indicate the desired vein direction and whether adjacent or mirrored panels are required.
- Identify cutouts, shaped pieces, and edge details so they can be checked against the selected material.
For continuous layouts, STOOANCE can prepare a dry lay or bookmatch proposal using the selected slabs. Because natural movement varies from slab to slab, the proposed arrangement should be reviewed before cutting. Final piece sizes, orientation, joint allowances, and fabrication details are confirmed against the drawings and the material available for the order.
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Batch Approval, Inspection and Piece Numbering
Before production, approve the actual Namco Quartzite slabs or batch, rather than relying on a small sample alone. STOOANCE can support remote video selection and batch reservation after a current availability check. Review the selected slabs for color range, veining, natural fissures, pores and any resin treatment, then record the accepted range for the order.
The inspection plan should follow the approved material, application and drawings. For cut pieces, STOOANCE checks dimensions, thickness, flatness, polished finish, edge quality and quantities against the agreed requirements. Photos or video can document inspection according to the order. Any project-specific tolerances should be confirmed before fabrication.
Where a project has multiple pieces or a planned layout, piece numbers can link each component to its drawing position and packing label. Dry-lay review can help confirm sequence and vein direction before packing. Share the piece schedule and labelling requirements when ordering so the inspection and packing records match the installation plan. Overseas installation is normally handled by qualified local contractors.
Request a QuoteTechnical Specifications
Product Information
- Product
- Namco Quartzite Slabs
- Material / Category
- Quartzite
- Color
- Black
- Size
- Rough Slab Size
- Thickness
- 18mm, Other Customized Thickness
- Finish
- Polished
- Location
- Floor, Indoor, Wall Cladding
- Material
- Quartzite
Order Confirmation
- Selected Material
- Approve the actual material, batch or sample before production
- Custom Fabrication
- Dimensions, thickness, finish, edges and cutouts are confirmed from drawings
- Quality Records
- Inspection photos or video, labels, numbering and packing records are available according to the order
Namco Quartzite Slabs FAQ
Review these common sourcing questions, then send your project requirements for a product-specific quotation.
Request a QuoteWhat are the actual dimensions of the Namco Quartzite slabs currently available?
The actual length and width of Namco Quartzite slabs currently available are not provided in the product information. The listed size is “rough slab size,” with 18 mm thickness and other thicknesses available by customization; these are not measurements of a current batch. STOOANCE can check current slab availability and provide batch photos or video. Send your required length, width, thickness, and quantity so STOOANCE can confirm the dimensions of specific available slabs before you approve a batch.
Can Namco Quartzite be supplied in a thickness other than 18 mm?
Yes. Namco Quartzite Slabs are listed at 18 mm and with other customized thicknesses. The thickness available for a specific order needs confirmation against the selected material and batch. Send STOOANCE your required thickness, dimensions, quantity, intended use, and any fabrication drawings. Its team can review material availability and production requirements before confirming whether that thickness can be supplied and quoted.
Is a finish other than polished suitable for the selected Namco Quartzite batch?
Possibly, but a finish other than polished has not been confirmed for the selected Namco Quartzite batch. The product listing specifies a polished finish; STOOANCE offers other stone finishes only where the material is suitable. Natural fissures, resin treatment and the intended use can affect that decision. Ask STOOANCE to review the actual batch and a sample of your preferred finish, then approve the finish and application before production.
How should buyers assess polished Namco Quartzite for a specific indoor floor?
Assess polished Namco Quartzite against the floor’s traffic, moisture exposure, slip-resistance requirements, and maintenance plan. The product is listed as black quartzite in polished rough slabs, with 18 mm and customized thickness options, but the listing provides no slip-resistance results or fixed slab dimensions. Review an actual sample or selected batch for appearance and natural variation. STOOANCE can support remote slab selection and order-specific quality checks. Before approval, confirm thickness and dimensions, obtain relevant slip-test evidence, and check the proposed finish against local requirements, especially for floors that may become wet.
Can slabs from the selected batch be arranged for a bookmatched layout?
Yes. STOOANCE can arrange bookmatched layouts from a selected batch, subject to confirming that the actual slabs have suitable matching veining and enough usable material. The team can support remote slab selection, vein-direction control, dry lay, piece numbering, and photographic records. For Namco Quartzite Slabs, approve the batch first, then provide the layout dimensions and drawings so STOOANCE can check the proposed pairings, cutting plan, and required quantity before production.
Can STOOANCE arrange remote material selection for Namco Quartzite Slabs?
Yes. STOOANCE supports current-stock checks, remote video selection, batch reservation, and photo or video records. Current availability and the final approved batch must be confirmed before production.
How does STOOANCE control quality before shipment?
STOOANCE checks the approved sample or batch, drawings, dimensions, thickness, finish, edges, colour range, natural fissures, resin treatment, flatness, quantities, numbering, labels, and packing. The inspection plan is matched to the order and application.
Are stone samples free?
Samples are free. The buyer pays the courier charge in advance, and that courier cost can be credited after a formal order is placed.
What information is needed for a quotation?
Send the material or reference image, dimensions, thickness, finish, quantity, edge details, drawings, packing requirements, destination, and schedule. STOOANCE then confirms the suitable supply and fabrication route.
Stone Options for Your Project
A coordinated stone project brings material selection, cutting details and finished components together. The reference examples show slab layouts, cut-to-size pieces, countertops and decorative stonework. Use them to explain the shapes, edge profiles and visual direction you would like to explore. Each requested item needs its own review of material suitability, dimensions, finish and installation requirements; a photograph alone does not confirm that every option is available for your selected stone.
Share a room schedule or drawing set with the areas, quantities and details you need. Then confirm the scope for samples, vein direction, cutting, inspection and packing before placing an order. Keep approved material references and drawings with the quotation so the finished pieces can be checked against the same requirements. Product-specific availability, technical evidence, commercial terms and delivery arrangements are confirmed separately for each enquiry.
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HOW WE WORK
A Clear Path from Enquiry to Delivery
From your first enquiry to arrival checks, use these ten stages to agree the details of a stone order. Images below are workflow illustrations, not factory photographs.
- 01
Share Your Brief
Identify the product, application, quantity and destination.

- 02
Review Material Options
Compare representative images and the available finish choices.

- 03
Request a Quotation
Confirm the included scope and any exclusions in writing.

- 04
Approve Samples
Review the color range, surface and visible variation.

- 05
Check Drawings
Confirm dimensions, seams, edge profiles and piece marks.

- 06
Confirm the Order
Agree specifications, responsibilities and commercial terms.

- 07
Review Fabrication
Use the approved drawings and recorded material selection.

- 08
Arrange Inspection
Check dimensions, visible finish and agreed acceptance points.

- 09
Confirm Packing
Match protected pieces and crate labels to the packing list.

- 10
Coordinate Delivery
Confirm shipping documents, unloading and arrival checks.

Get Samples & Quotation
Send your material reference, drawings, dimensions, finish, quantity and destination. These details help define the sample and quotation request.
STOOANCE product enquiries
Project details and material references are welcome.

Namco Quartzite Slabs: A Buyer’s Guide to Selection and Sourcing
Use this guide to assess whether Namco suits your project, approve the right slabs and specifications, compare supplier quality controls, and avoid costly mistakes in fabrication, pricing, and international delivery.
What Are Namco Quartzite Slabs?
Namco Quartzite Slabs are commercially named black stone slabs listed in the quartzite category. The product listing specifies rough slab size, a polished finish, and 18 mm thickness or a customized thickness. Listed applications are indoor flooring and wall cladding.
The Namco trade name does not establish the stone’s geological classification, country of origin, exact slab dimensions, or performance. Before specifying or purchasing it, confirm those points against the selected material and obtain the actual slab measurements. Review the approved slab or batch as well, since natural color, veining, and fissures can vary.
Where Do Namco Quartzite Slabs Fit?
Namco Quartzite Slabs are listed for indoor floors and wall cladding. Their black color and polished finish make slab selection, lighting, and use conditions central to specification.
| Use | Decision check |
|---|---|
| Indoor floor | Traffic, slip resistance, cleaning |
| Indoor wall | Substrate, fixings, lighting |
| Other uses | Testing and designer approval |
Indoor Floors
Indoor floors require a traffic and cleaning plan before approval. Confirm slip resistance for the intended conditions, especially where water may be tracked in; polished stone should not be assumed suitable for every floor zone.
Wall Cladding
Wall panels need a sound substrate and a fixing design matched to panel size and weight. Review joints, lighting direction, and maintenance access because grazing light can reveal surface variation.
Uses Beyond the Listing
Countertops, wet areas, and exterior work are proposals requiring separate review. Request material-specific testing where needed and obtain the project designer’s approval before specifying these uses.
How to Select Namco Quartzite Slabs
Namco Quartzite Slabs are listed as black, polished rough slabs, but a small sample cannot represent an installed area. Review full slabs before approving the material.
Review The Full Slabs
Full-slab photographs reveal black color variation and vein movement across each piece. Compare adjacent slabs together under consistent lighting.
A small sample may miss broad veining or lighter zones. Judge the selected batch against the area shown on the project drawings.
Inspect Natural Features
Natural fissures and pores should be identified on the actual slabs. Ask whether visible areas have resin treatment and review them at close range.
Polished surfaces can make repairs or filled features easier to assess in angled light. Record any features that affect piece placement.
Approve The Batch In Writing
STOOANCE supports remote video selection, slab photography, and batch reservation. Request slab identifiers and mark the required vein direction on the layout.
Written approval should identify the actual slabs or an agreed color range before production. Confirm the reserved batch remains available.
Finish Options and Their Tradeoffs
Polished is the listed finish for Namco Quartzite Slabs. Alternative finishes may change the black surface’s appearance, texture, and cleaning needs; confirm suitability on the selected batch.
| Finish | Appearance | Buyer Check |
|---|---|---|
| Polished | Reflective | Lighting and visible marks |
| Honed | Matte | Cleaning response |
| Leathered or brushed | Textured | Sample consistency |
| Flamed or sandblasted | Rougher | Material suitability and floor requirements |
Polished Finish
Polishing emphasizes reflected light and visible pattern. Inspect an actual slab under the project’s lighting before approving its appearance.
Honed, Leathered, and Brushed Finishes
Honing reduces reflection; leathering and brushing add texture. Ask for physical samples and check how each surface shows marks and responds to routine cleaning.
Flamed and Sandblasted Finishes
Flaming and sandblasting create rougher surfaces, subject to material suitability. For floors, assess slip requirements and maintenance under the project’s actual conditions.
Dimensions, Thickness, and Fabrication Drawings
Namco Quartzite Slabs are listed as rough slabs, with no fixed length or width. Measure available slabs before setting piece sizes or approving a cutting plan.
Measure Usable Slab Area
Actual slab dimensions determine whether large panels can be cut in one piece. Map fissures, edges, and vein direction to calculate usable area and expected yield.
A cutting layout should show each piece against the measured slab before material is reserved.
Confirm Thickness and Details
The listed thickness is 18 mm; customized thickness requires confirmation against the selected material and fabrication plan. Agree on thickness tolerances, cutout locations, edge profiles, joint widths, and installation allowances before cutting.
Approve Shop Drawings
Approved drawings should identify dimensions, thickness, finish, edges, and cutouts for every cut-to-size piece. Wall panels need elevations and fixing allowances; floor pieces need joint grids and perimeter allowances.
Vein-matched layouts should record slab orientation, match sequence, piece numbers, and joint positions.
Quality Checks for Namco Quartzite Slabs
For Namco Quartzite Slabs, quality checks begin with the actual batch approved for the order. Record the agreed acceptance criteria before cutting so inspection addresses natural variation and the intended application.
Before Production
STOOANCE checks the approved batch against the sample and reviews drawings, dimensions, thickness, finish, and vein direction.
Natural fissures and any resin treatment should be identified on the selected slabs before cutting decisions are finalized.
During Fabrication
In-process inspection checks dimensions, thickness, flatness, finish consistency, and edge quality against the approved drawings.
For connected panels or bookmatched layouts, a dry lay helps reveal vein breaks before pieces are packed.
Before Shipment
Final inspection confirms quantity, piece numbering, labels, and packing. Labelled photographs or video records help remote buyers verify a multi-piece layout.
Required tests or certification documents, including their scope and validity, must be agreed for the specific order.
How to Evaluate a Stone Supplier
Namco Quartzite Slabs should be compared through evidence tied to the actual order. Ask each supplier to confirm current slab availability, show the proposed batch, and explain who will handle fabrication and inspection.
Verify the Actual Batch
Current stock can change, so request dated slab photos or a live video inspection before approving a batch.
STOOANCE supports remote selection and batch reservation; confirm the selected slabs and quantities in writing.
Test Fabrication and Drawing Review
Shop drawings should identify dimensions, thickness, finish, edges, cutouts, and vein direction before cutting.
STOOANCE supports cut-to-size fabrication and dry lay; ask it to flag drawing conflicts and confirm feasible production details for the selected material.
Check Inspection and Handover Records
Inspection records should connect colour range, fissures, dimensions, finish, piece numbers, and packing to the approved order.
STOOANCE can provide photos, videos, labels, and packing records. Compare response clarity, issue escalation, and the proposed packing plan before placing an order.
Packing and International Delivery Decisions
Namco Quartzite Slabs and fabricated pieces need different packing because their handling points and exposed edges differ. Agree on the packing method before the shipment is booked.
Protect Slabs and Fabricated Pieces
Full slabs can travel on supported racks or bundles; fabricated panels and smaller pieces generally need crates. Specify edge and corner protection, moisture barriers, and restraints for the selected transport and handling method.
Make Each Package Traceable
Labels should identify pieces by drawing, room, elevation, or installation sequence. A packing list and photographs of loaded packages help the receiving team check quantities, locate pieces, and document visible damage on arrival.
Confirm Delivery Responsibilities
Buyers should confirm the destination, agreed Incoterm, unloading equipment, and who arranges cargo insurance. Overseas installation is normally handled by qualified local contractors, so coordinate delivery access and the installation sequence with them.
Common Purchasing Mistakes to Avoid
Namco Quartzite Slabs are specified as black, polished rough slabs, but those labels cannot approve a particular shipment. Record decisions against the actual slabs and intended installation.
Approve Slabs, Not Just Samples
A small sample cannot show the full slab’s veining, fissures, or color range. Approve dated photos or video of the selected slabs and record their batch identifiers.
Black batches can differ visibly. Keep the approved slab images with the order.
Confirm Usable Size and Fabrication
Rough slab size is not a guaranteed cuttable area. Approve a slab layout showing defects, trim allowances, and the required finished pieces.
Cut-to-size work needs signed drawings covering dimensions, thickness, edges, cutouts, and vein direction before production.
Specify Finish and Shipment Checks
Polished is the listed finish; confirm its suitability for the intended floor or wall application through an approved finish sample.
Inspection and packing terms need written criteria: color range, finish, dimensions, labels, piece numbers, protection, and photo records.
Pricing Namco Quartzite Slabs and Comparing Quotes
Namco Quartzite Slabs are listed as polished, black rough slabs at 18 mm, with customized thickness subject to confirmation. Compare quotes against the same approved batch, usable dimensions, thickness, finish, and expected cutting yield; slab area alone can obscure waste.
STOOANCE quotes should also identify fabrication, packing, freight, destination, and Incoterm so the delivered scope is clear. Confirm current availability and whether freight, insurance, duties, and local delivery are included before comparing totals.
| Supply form | Cost drivers | Quote inputs | Confirm |
|---|---|---|---|
| Rough slabs | Batch, size, thickness, finish | Selected slabs, quantity, destination | Usable area, packing, Incoterm |
| Cut-to-size pieces | Yield, cutting, edge work | Drawings, dimensions, finish, quantity | Tolerances, numbering, waste allowance |
| Project fabrication | Layout, shaping, dry lay, packing | Shop drawings, sequence, destination | Approved batch, inspection records, freight scope |





