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Thermo Ash

Extremely durable European hardwood, known as ash. Valued for its beautiful grain patterns, strength, resilience and versatility. Sourced from the ash tree (Fraxinus)

Thermo Ash in short

🌍 Europe
🏠 Interior and exterior
🛒 Façades, ceilings, roofs, decking, fencing, canopies, saunas, posts and garden timber
💰 From €120 to €140 per m² excl. VAT
🎨 Light brown to dark brown
🔥 Fire class B / D
Extremely durable, class 1
Beautiful, calm grain pattern
Relatively expensive

 
 

Products featuring Ash

Why choose Ash?

Highly durable hardwood

  • Durability class 1

  • Excellent resistance to insects, fungi and weathering

High-end aesthetics

  • Light brown to dark brown colour with a luxurious appearance

  • The versatility of ash makes it a valuable choice for a wide range of applications

Beautiful grain pattern

  • Knot-free

  • Calm, refined grain with elegant markings

Characteristics

  • Relatively expensive wood species

  • Available in short lengths only

  • Available in narrow widths only

  • Limited availability

Afmetingen

  • Thicknesses: from 26 mm to 52 mm

  • Lengths: up to 3,300 mm

  • Widths: from 80 mm to 155 mm

Treatment options

  • Can be applied untreated, where it weathers to a beautiful silver-grey tone

  • Various treatments available to preserve the brown colour, such as an exterior oil, which maintains the natural look while keeping the grain visible and is easy to apply

  • Treatment with a stain is also possible

  • Impregnation: an alternative method to prevent greying is pressure impregnation

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