Kashan Chocolate Travertine

Kashan Chocolate Travertine is a natural travertine quarried in Kashan, Isfahan Province, characterized by brown and honey tones with a uniform texture. Suitable for both indoor and outdoor spaces, it is primarily specified for building exterior facades, modern and Roman facade systems, main building elevations, columns, capitals, and slab installations. Selecting this stone requires verifying batch samples and project conditions to match performance requirements.

Technical Features

Kashan Chocolate Travertine exhibits a recorded water absorption of 0.52%, compressive strength of 400 kgf/cm², abrasion resistance of 3, and porosity of 5%. The material is processed as cut and resin treated, available in thicknesses of 2 cm and formats including tile, slab, and longitudinal pieces. Recorded datasheet values provide reference benchmarks and do not replace project-specific testing on actual quarry consignments.

• Available in Super, Grade 1, Grade 2, and Commercial grades with polished and leathered finishes.
• Processed with resin treatment to address natural cavities across its uniform texture.
• Standard thickness is 2 cm across tile, slab, and longitudinal formats.
• Physical characteristics and color balance between brown and honey variants should be verified prior to bulk procurement.

Applications In Architecture

This travertine is used for exterior facades, interior wall cladding, lobby walls, elevator surrounds, staircases, decorative columns, capitals, and selected landscape elements. Its visual character suits classical and Roman facade compositions, yet it can also work in contemporary architecture when the design calls for a warmer natural stone palette. High quality slab production is also relevant for export oriented projects that require consistent tone, accurate thickness, and refined processing.

Technical Specifications of Kashan Chocolate Travertine

The specifications below are taken as-is from the data registered for this product on our site; for project-critical items, ask for supplementary details when requesting a quote.

Comparing Kashan Chocolate Travertine with Similar Products

This table helps contractors, architects, and owners compare key specs side-by-side so you can shortlist the travertine that best matches your facade/design goals and performance needs.

Which one should you choose?

• If you want a more uniform, warm brown/honey look with a clearly stated abrasion resistance value (3), Kashan Chocolate Travertine is a strong fit; the trade-off is that it lists only 2 cm thickness in the datasheet, so it may be less flexible if you need other thickness options.
• If thickness flexibility is critical (e.g., projects that need multiple thickness choices), Torshab Travertine Stone offers 1.5 cm, 2 cm, and 4 cm; the compromise is that several key performance values are provided as “About …” ranges rather than a single measured figure.
• If lower porosity is a priority on paper, Kashan Faghan Travertine Stone lists “About 2 to 5 percent natural filled with resin” and is specified as polished; the trade-off is that its thickness is listed only as 1.7 cm in the datasheet, and finish options are less varied than some others.
• If you need broader finish options and a datasheet that explicitly supports both flooring and facades via abrasion range, Dehshir Travertine Stone stands out (Polished, Leathered, Honed, Natural; abrasion “Range 3 to 6”); the compromise is that its porosity is listed as “About 8 percent (effective porosity),” which may be higher than more resin-filled/denser-looking alternatives depending on your detailing and maintenance expectations.

Pros and Cons

Kashan Chocolate Travertine provides a distinctive warm aesthetic in brown and honey tones, supported by polished and leathered finish options that suit both modern and classical elevations. Like all natural stones, it presents specific material characteristics that require standard industry considerations during specification and site execution.

• Warm Color Palette: Brown and honey shades deliver visual depth for main elevations, columns, and accent walls. Because natural tone and veining vary between extraction blocks, reviewing approved range samples from a single consignment batch is recommended.
• Finish Availability: The availability of polished and leathered surfaces allows flexibility across varied architectural themes. Finish suitability should be confirmed against exposure levels and intended design requirements.
• Porosity and Cavities: Natural surface voids and porosity require sound filling. Verifying quality resin treatment at the processing stage and evaluating breathable penetrating sealers help protect exterior installations against moisture ingress.
• Sensitivity to Acids: Calcareous stones naturally react to acidic substances and aggressive cleaning compounds. Maintenance plans should specify pH-neutral cleaners to preserve surface integrity and resin fills.
• Exterior Cladding Demands: Exterior facades experience wind loads, thermal movement, and weathering. Mechanical anchorage methods and appropriate joint detailing should be engineered according to site conditions rather than relying solely on adhesive mortar.

Selection And Installation Notes

For exterior installations, especially on elevated or multi-story facades, proper mechanical anchoring must be evaluated alongside mortar adhesion. Resin treatment and pore filling should be inspected on actual lot arrivals to verify surface consistency before installation begins. In weather-exposed zones, surface sealing and adequate drainage details are advised to preserve stone clarity and minimize dirt buildup.

Every delivery batch presents natural color variations and textural differences. Specifiers should evaluate physical lot samples to confirm tone consistency, resin fill quality, and dimensional tolerances prior to site dispatch. Note that recorded datasheet figures reflect reference test outcomes and cannot substitute for project-specific consignment testing.

Kashan Chocolate Travertine provides a distinct warm palette for facade claddings, feature columns, and architectural accent walls. For technical consultation, sample evaluations, or project-tailored quotations, contact our technical sales team with your project specifications.

Practical Selection, Installation, and Maintenance Guide

When selecting natural stone, inspecting physical samples directly from the current production batch is essential to verify tonal balance, resin filling, and vein character. The choice between vein cut and cross cut orientations offers two distinct visual appearances, presenting linear banding or clouded patterns across the surface. Surface finish should also be coordinated with site exposure and potential slip risks to ensure safe, functional performance.

Facade fixing methods and mechanical anchoring requirements must be specified by a qualified structural engineer based on elevation, substrate condition, and local wind loads. Natural travertine should not be assumed automatically suitable for severe freezing or saturated environments without site-specific engineering evaluation. For routine cleaning, use only pH-neutral stone detergents; acidic cleaners and harsh chemical agents must be avoided to prevent surface etching.