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Medeksa Ash

Charred larch

A soft, subtle medium-light grey shade inspired by natural ash tones. Medeksa Ash’s grey hue creates a monochromatic, almost graphic effect – the larch grain resembles a drawing, where each board’s curves and layers stand out in varying shades of grey, giving the surface a sense of refinement.

Medeksa Ash larch cladding is an excellent choice for contemporary, minimalist solutions where clean form and surface quality matter. It is a versatile option for those seeking elegant neutrality with distinctive visual impact.

Recommended applications

Fasadui
Cladding
Interjerui
Interior
Tvorai
Fence
Terasai
Decking
Unikaliems projektams
Projects
 

Wood species
European larch (AB)

Surface treatment
Wood charring (Shou Sugi Ban technique), mechanical char brushing

Finishing
Coated twice with water-based wood oil, color: Medeksa Ash

Single-brushed finishes subtly highlight the natural wood grain, leaving more of the protective carbon layer intact than double-brushed surfaces. Gray tones, such as Medeksa Ash, are a practical choice that helps minimize visible fading over time. Depending on usage conditions, refinishing may be required less frequently than for light, double-brushed surfaces (e.g., Medeksa Sand).

Due to lighting conditions during photography and display settings, the shade shown in the photos may differ from the actual product.

This document presents standard charred wood profiles and their key dimensions - thickness, width, coverage width, and available lengths. If you require non-standard dimensions or profiles, please get in touch.

Care outdoors

  • Clean periodically with a damp, soft brush or cloth, or rinse with water without pressure.
  • Avoid pressure washing and aggressive chemical cleaners – they can damage the surface.
  • To keep the original colour, re-oil with the same oil used in production: decking every 1-3 years, facades every 5-7 years.

Gradual colour change over time is a natural process, not a defect.

Care indoors

  • Wipe the surface periodically with a dry or slightly damp brush or cloth
  • We recommend avoiding harsh cleaning agents
  • Due to minimal environmental impact, colour change is minimal – re-oil only if you wish to refresh the look, the exact frequency is highly individual

Gradual colour change over time is a natural process, not a defect.

KEEP THE COLOR

Wood oil for charred wood

The same water-based oil we apply twice in production. Re-oiling with it keeps the original depth of color – decking every 1-3 years, facades every 5-7 years. 

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FIX IT RIGHT

Cladding & decking screws

Corrosion-resistant screws matched to charred cladding and decking profiles. The right fixings protect the charred surface and keep facades flawless.

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DECIDE WITH CONFIDENCE

Sample box

Real charred wood samples: compare Medeksa Black with Sand, Ember or Graphite in your own light – photographs never do the texture justice.

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Useful information

Articles and insights on charred wood, its applications, and solutions for various projects.

Need some advice?

We offer customized solutions and professional consulting services for your project.