Skip to product information
1 of 13

Lignau

Stair tread Windowsill with overhang Steamed Beech A/B, full stave lamellas, 26 mm, Hard wax oil Natural (colourless)

Stair tread Windowsill with overhang Steamed Beech A/B, full stave lamellas, 26 mm, Hard wax oil Natural (colourless)

Regular price 78,28 zł PLN
Regular price Sale price 78,28 zł PLN
Sale Sold out
Taxes included.

Estimated shipping within 10-15 business days

Specifications

Wood: Steamed Beech
Grade: A/B
Thickness: 26 mm
Finish: hard wax oil natur (colourless)
Construction: solid, full stave lamellas
Profile: customizable – see configuration options
Surface: sanded
Moisture: 9-11%

Steamed Beech A/B – Full Stave Solid Wood Board

This product is made from solid steamed beech in A/B grade, crafted from long, continuous lamellas running the full length of the board. The steaming process gives beech its warm reddish tone and improves its stability, making it less prone to warping or cracking. Combined with the full stave construction, it creates a smooth, elegant surface with consistent grain and premium quality.

Steamed Beech is known for its fine texture and even grain. The steaming enhances the wood’s color and reduces internal stress, resulting in a more uniform, warm appearance. Its subtle pattern and light sheen make it a popular choice for modern interiors that value simplicity and natural elegance.

A/B grading ensures a clean and balanced look. The front (A) side is smooth and almost flawless — perfect for visible surfaces — while the back (B) may show light, natural variations. The result is a durable and visually refined board that’s ideal for stair treads, shelves, windowsills, or furniture elements.

The full stave lamella construction means each lamella runs continuously along the entire length of the board. This creates fewer joints, higher strength, and a seamless appearance. It’s a perfect combination of natural wood beauty and structural precision.

All boards are produced in-house and available in various thicknesses, edge profiles, and finishes — oil, lacquer, or wax. Custom sizes can be made on request.

Advantages at a Glance

Steamed Beech A/B:

  • Warm, natural color tone enhanced through steaming
  • Fine, even grain and smooth texture
  • Balanced, refined look suitable for light, modern interiors

Full Stave Construction:

  • Long continuous lamellas for strength and seamless appearance
  • Fewer joints — greater durability and stability
  • Natural solid wood surface with a high-end finish

Care & Notes

Clean the surface with a soft, damp cloth and avoid harsh cleaners. Depending on the finish, re-oil or wax occasionally to keep the surface protected and fresh.

As beech is a natural material, tone and texture may vary slightly from piece to piece — these variations highlight the authenticity and warmth of real wood.

Add a touch of warmth and precision to your home with Steamed Beech A/B Full Stave — durable, elegant, and naturally beautiful.<

View full details

Specifications

Wood: Steamed Beech
Grade: A/B
Thickness: 26 mm
Finish: hard wax oil natur (colourless)
Construction: solid, full stave lamellas
Profile: customizable – see configuration options
Surface: sanded
Moisture: 9-11%

Steamed Beech A/B – Full Stave Solid Wood Board

This product is made from solid steamed beech in A/B grade, crafted from long, continuous lamellas running the full length of the board. The steaming process gives beech its warm reddish tone and improves its stability, making it less prone to warping or cracking. Combined with the full stave construction, it creates a smooth, elegant surface with consistent grain and premium quality.

Steamed Beech is known for its fine texture and even grain. The steaming enhances the wood’s color and reduces internal stress, resulting in a more uniform, warm appearance. Its subtle pattern and light sheen make it a popular choice for modern interiors that value simplicity and natural elegance.

A/B grading ensures a clean and balanced look. The front (A) side is smooth and almost flawless — perfect for visible surfaces — while the back (B) may show light, natural variations. The result is a durable and visually refined board that’s ideal for stair treads, shelves, windowsills, or furniture elements.

The full stave lamella construction means each lamella runs continuously along the entire length of the board. This creates fewer joints, higher strength, and a seamless appearance. It’s a perfect combination of natural wood beauty and structural precision.

All boards are produced in-house and available in various thicknesses, edge profiles, and finishes — oil, lacquer, or wax. Custom sizes can be made on request.

Advantages at a Glance

Steamed Beech A/B:

  • Warm, natural color tone enhanced through steaming
  • Fine, even grain and smooth texture
  • Balanced, refined look suitable for light, modern interiors

Full Stave Construction:

  • Long continuous lamellas for strength and seamless appearance
  • Fewer joints — greater durability and stability
  • Natural solid wood surface with a high-end finish

Care & Notes

Clean the surface with a soft, damp cloth and avoid harsh cleaners. Depending on the finish, re-oil or wax occasionally to keep the surface protected and fresh.

As beech is a natural material, tone and texture may vary slightly from piece to piece — these variations highlight the authenticity and warmth of real wood.

Add a touch of warmth and precision to your home with Steamed Beech A/B Full Stave — durable, elegant, and naturally beautiful.<

Crafted from solid steamed beech in A/B grade, this product features a clean, knot-free surface that delivers a sleek and contemporary look.

The carefully selected front showcases a uniform grain and smooth texture, ideal for refined interiors where aesthetics and precision matter.

Whether used as a stair tread or a windowsill, it enhances your space with the natural brightness and timeless appeal of premium beech wood.

The front overhang (“nose”) is available in multiple sizes, allowing for easy installation over an existing windowsill or step.

It creates the visual impression of a thicker front edge, making it ideal for renovation projects or minimalist interior designs.

All solid wood components at LIGNAU are crafted in-house, ensuring the highest quality and full customization.

Our treads and sills are available in various dimensions and can be finished to your preference: oiled, stained, natural, lacquered, or waxed – tailored to suit any interior style.

In addition to Prime beech, we offer a wide selection of high-quality hardwoods including oak, smoked oak, wild oak, ash, alder, birch, maple, and reclaimed pine.

With coordinated products such as flooring, countertops, shelves, handrails, and skirting boards, you can furnish your entire space with matching solid wood elements.

Choosing components made from the same wood and finish ensures a cohesive, exclusive premium interior, designed with intentionality and visual harmony.

Please note that wood is a “living” material, and each item is naturally unique.

Variations in color, grain, and texture may occur. The actual product may differ slightly from the photos shown.