Hermes Grey Marble Slabs: Sizes, Thickness, Tolerance & Export Packing

Introduction: Why Specifications Matter for Hermes Grey Marble

When specifying Hermes Grey Marble slabs for architectural and commercial projects, visual appearance is only part of the decision. Accurate technical specifications—including slab size, thickness tolerance, surface finish, and export packing—are critical for successful fabrication, installation, and long-term performance.

This guide provides a clear, project-ready specification overview of Hermes Grey Marble, helping architects and project managers make informed decisions and avoid common procurement risks.

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1. Standard Hermes Grey Marble Slab Sizes

Hermes Grey Marble is typically supplied in large-format slabs, suitable for flooring, wall cladding, and bookmatched applications.

Typical Slab Dimensions

Length: 2400–3200 mm
Width: 1400–1900 mm
Custom slab sizes: Available depending on block yield

Large slab availability makes Hermes Grey ideal for:

Hotel lobby floors
Feature walls
Reception counters
Elevator surrounds

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2. Available Thickness Options & Recommended Use

Choosing the correct thickness is essential for both performance and cost control.

Architect tip:
For hotel and retail flooring, 20 mm honed slabs offer a good balance between durability and cost efficiency.

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3. Thickness & Flatness Tolerance (Factory Standard)

Professional stone projects require controlled tolerances.

Typical tolerances for Hermes Grey Marble slabs:

Thickness tolerance: ±0.5 mm
Edge squareness: within industry standards
Surface flatness: inspected prior to packing

Each batch is checked during production to ensure slabs meet project consistency requirements, especially for large-area installations.

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4. Surface Finish Options & Performance Notes

Hermes Grey Marble supports multiple finishes depending on design intent and functional requirements.

Common Finishes

• Polished:
  High gloss, enhances depth of grey tone
  Best for walls, lobbies, feature areas

• Honed:
  Matte surface, lower glare
  Recommended for floors and wet areas

• Brushed / Leathered:
  Textured surface
  Suitable for hospitality and premium interiors

Finish selection should align with traffic level, slip resistance, and maintenance expectations.

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5. Export Packing & Container Loading

Proper export packing is critical to avoid damage during international shipping.

Standard Export Packing

Wooden A-frame or crate packing
Protective film on slab surfaces
Foam edge protection
Fumigated wood compliant with ISPM-15

Container Loading (Indicative)

20ft container: approx. 350–450 m² (18 mm slabs)
40ft container: larger volume depending on thickness and packing method

Pre-loading photos and videos are recommended for project verification.

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6. Quality Control & Pre-Shipment Inspection

Before shipment, Hermes Grey Marble slabs typically undergo:

Visual inspection (cracks, resin fill, color consistency)
Thickness and size verification
Finish quality check

For commercial projects, third-party inspection can be arranged upon request.

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7. Specification Support for Architects & Contractors

To support specification and approval processes, suppliers can provide:

Technical Data Sheet (TDS)
Slab photos by batch
Finish samples
Project-based slab selection

This ensures Hermes Grey Marble meets design intent, performance requirements, and procurement timelines.

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Conclusion: Specify Hermes Grey with Confidence

With stable slab sizes, controlled tolerances, multiple thickness options, and professional export packing, Hermes Grey Marble is a reliable choice for architectural and commercial applications.

Clear specifications reduce risk, improve installation outcomes, and help projects stay on schedule.