Terrazzo Bathroom Countertop

Terrazzo Bathroom Countertop

Custom terrazzo bathroom countertops engineered for commercial hospitality, multi-family residential, and public restroom projects.

  • Fast Delievery
  • Quality Assurance
  • 24/7 Customer Service
Product Introduction

Custom terrazzo bathroom countertops engineered for commercial hospitality, multi-family residential, and public restroom projects. Manufactured from high-density cementitious or resinous binders combined with graded marble, quartz, or recycled glass aggregates. Fabricated strictly to architectural shop drawings.

 

Technical Specifications

 

Technical Parameter

Standard Cement-Based Terrazzo

Premium Resin-Based Terrazzo

Testing Standard

Standard Thickness

20mm, 30mm (Custom up to 50mm)

15mm, 20mm, 30mm

ISO 10545-2

Water Absorption

<= 6%

<= 0.2%

ASTM C97 / ISO 10545-3

Flexural Strength

>= 8.0 MPa

>= 15.0 MPa

ASTM C880 / EN 12372

Compressive Strength

>= 45 MPa

>= 90 MPa

ASTM C170 / EN 1926

Max Length / Piece

Up to 3000mm (Seamless)

Up to 3200mm (Seamless)

N/A

Standard Depths

500mm, 550mm, 600mm (Customized)

500mm, 550mm, 600mm

N/A

Density

2,400 - 2,500 kg/m3

2,350 - 2,450 kg/m3

ASTM C97

 

Key Product Features

 

High-Density Matrix: Vacuum-vibrated press molding eliminates internal micro-voids, preventing moisture ingress in humid environments.

Dimensional Stability: Controlled aggregate-to-binder ratios minimize thermal expansion and warping across long vanity runs.

Uniform Aggregate Dispersion: Homogeneous scattering technology prevents particle clustering or resin-rich patches on exposed visible edges.

Factory Sealing: Penetrating impregnator seals microscopic pores against soap, cosmetics, and organic acids without altering the tactile finish.

 

Colors, Patterns & Surface Finishes

 

Aggregate Options
Natural Stone Chips: Carrara White, Nero Marquina, Basalt, and Giallo Siena.
Recycled Materials: Post-consumer mirror glass, colored bottle glass, and industrial quartz fragments.
Matrix Color: Pigmented via inorganic mineral oxides for UV-stable background tones (custom color matching available via physical swatches or Pantone/RAL codes).


Surface Finishes
Honed (Matte): R10 slip-resistance rating; smooth, low-reflectivity texture.
Polished: Gloss level >= 85 units; high-clarity reflection emphasizing aggregate contours.
Brushed (Leathered): Mechanically textured surface highlighting hard aggregates while suppressing binder lines. 

 

Applications

 

Hospitality Guest Rooms: Vanity tops with integrated backsplashes and pre-drilled faucet holes.

Commercial Restrooms: Multi-basin trough systems for office buildings, airports, and retail complexes.

Multi-Family Residential: Vanity units for apartment complexes and condominium developments.

Healthcare Facilities: Washroom surfaces requiring seamless integration, easy sanitization, and chemical disinfectant resistance.

 

OEM & ODM Customization

 

Shop Drawing Engineering: In-house CAD/CAM team processes DXF/DWG files within 24 hours for production approval.

Edge Profile Machining: Eased, Bullnose, Bevel (45 deg), Mitered Apron (up to 100mm drop), and Pencil Round.

Integrated Components: Factory miter-glued or seamless cast side-splashes, backsplashes, and front aprons with continuous chip matching.

Mock-Up Room Support: Fast-track sample fabrication for hotel and residential mock-up rooms prior to mass production.

Private Label Packaging: Custom crating, barcode labeling, and project-specific room-number markings.

 

Manufacturing & Quality Control

 

Batch Mixing: Load-cell automated weighing systems ensure 99.8% recipe repeatability across production batches.

Compaction: Hydraulic pressing combined with high-frequency vacuum vibration (3,000 RPM) to maximize density.

Curing Cycle: Temperature-humidity controlled chambers for 28 days (cement-based) or thermal-catalytic tunnels (resin-based) to eliminate internal stress.

Inspection Protocol: 100% visual inspection under 500-lux LED lighting for pinholes and inclusions; digital laser caliper dimensional checks prior to crating.

 

Packaging & Documentation

 

Export Packaging
Crates: Fumigation-free ISPM 15 compliant plywood crates with internal EPE foam shock-absorbing panels and corner protectors.
Interleaving: Non-staining foam sheets between polished surfaces to prevent transit abrasion.
Container Loading: A-frame steel racks secured inside 20-foot dry containers with heavy-duty ratchet straps and blocking lumber.


Documentation Provided

  • Commercial Invoice, Packing List, and Bill of Lading (BOL).
  • Certificate of Origin (CO) upon request.
  • Material Safety Data Sheet (MSDS).
  • Batch-specific Factory Inspection and QC Test Reports.
  • Maintenance and Installation Guides. 

 

FAQ

 

Q: What is the minimum order quantity (MOQ)?

A: Standard MOQ is 20 pieces per color/specification, or a minimum total area of 30 m2 per project order. Sample orders for mock-up rooms can be accommodated.

Q: What are the differences between cement-based and resin-based terrazzo?

A: Resin-based features near-zero water absorption (<= 0.2%) and higher flexural strength for high-moisture commercial use. Cement-based offers traditional aesthetics, breathability, and higher thermal resistance, requiring periodic penetrating sealer maintenance.

Q: Can you match architect-specified colors or aggregates?

A: Yes. Send a physical sample (100 x 100mm) or reference code. Our lab formulates custom mix samples within 5 working days for sign-off.

Q: Are sink cutouts machined at the factory?

A: Yes. All cutouts are executed via CNC waterjet and routing machines per approved CAD shop drawings.

Q: What is the standard production lead time?

A: 20 to 25 days following shop drawing approval and deposit receipt. Phased shipments are available for large commercial rollouts.

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