Thermo-modified European Aspen Castellated Cladding – Step Profile

From $31.88 per piece $237.20 per square metre

In stock • Order now

Fast shipping Australia wide

Deluxe European Timber | Sustainably Sourced

5.0

The Premium European Aspen Castellated Cladding – Heat Treated – Step is an excellent choice for those looking to elevate their sauna with a refined, durable, and visually striking material. Its combination of superior thermal properties, elegant design, and long-lasting performance makes it ideal for creating a luxurious sauna experience.

Width & Thickness

Length

Clear

Order a Sample ($20 for 4 timbers)

Fast shipping Australia-wide

Australian after-sales support

Premium-quality materials

Easy 30-day returns

Any questions? We’re here to help. Send us an enquiry or chat with one of our Sauna experts.

Enquire Now

Did you know! We have Australia’s largest range of premium sauna products & materials: Sauna Timbers, Heaters, Accessories, and more

Overview
Key Features

Buy Now

Overview

The Premium European Aspen Castellated Cladding – Heat Treated – Step is a top-tier sauna cladding solution designed to offer both exceptional durability and a sophisticated appearance. Made from carefully selected European Aspen that has undergone heat treatment, this cladding provides a high-quality, elegant finish for sauna interiors.

Thermo-modified European Aspen Castellated Cladding – Step Profile
Width & Thickness	64mm x 27mm
Length	2100mm, 2400mm, 2700mm
Material	Aspen
Use	Walls, Ceiling
Profile	STEP A

Key Features

Material: Constructed from premium European Aspen, known for its smooth texture, light colour, and fine grain. The wood is heat-treated to improve its durability, stability, and resistance to moisture and heat.
Heat Treatment: The heat treatment process enhances the wood’s natural properties by increasing its resistance to warping, shrinking, and cracking in high-temperature and humid environments, making it ideal for sauna use.
Design: Features a castellated or stepped profile, which adds a three-dimensional texture to the walls. This design creates a modern, sophisticated look that adds depth and character to sauna interiors.
Colour: The heat-treated process gives the Aspen a rich, warm hue, ranging from light to medium brown, which enhances the natural beauty of the wood grain and creates a welcoming atmosphere in the sauna.
Durability: The heat treatment not only improves the wood’s resistance to moisture and heat but also enhances its longevity, ensuring the cladding maintains its appearance and functionality over time.
Thermal Insulation: Provides excellent thermal insulation, helping to maintain stable temperatures inside the sauna and contributing to energy efficiency.
Aesthetic Appeal: The stepped profile and the warm, natural colour of heat-treated European Aspen offer a unique, elegant finish that complements both modern and traditional sauna designs.
Installation: Designed for easy installation with tongue-and-groove or similar methods, allowing for a seamless fit and reducing gaps for a more polished appearance.
Maintenance: Low-maintenance material that is easy to clean and does not require chemical treatments or frequent upkeep, maintaining its look and performance for years.
Eco-Friendly: The heat treatment process is environmentally friendly, involving no chemicals—only heat and steam are used to enhance the wood’s properties, making it a sustainable choice.
Applications: Suitable for cladding sauna walls and ceilings, enhancing the visual appeal and performance of both residential and commercial saunas.

BLACK FRIDAY SALE

up to 50% off!

Our biggest-ever offers start now — weeks before Black Friday. Limited stock only!

SHOP THE SALE

🔥 Super Special

Same-Day Pick-Up in Sydney or Nowra, or Fast Shipping Australia-Wide!

The following popular Alder profiles are in stock now for same-day pick-up from our Milsons Point showroom in Sydney or Nowra warehouse (while stock lasts):

🪵 Did you know?

Alder is one of the most popular sauna timbers in Europe – especially in Finland and the Baltics – thanks to its smooth finish, low resin content, and stable performance in heat. If you’re after a true European sauna experience, Alder is the way to go. See our full Alder range here.

All Sauna Timber For Sale

Customer Reviews

Sauna Wood

Bought about 150 pieces of sauna wood and every one of them was perfect. No knots, no bowing, no issues at all. Interstate delivery was fast also. Very happy.

George Bito

Shop More

Discover SDS Australia’s wide array of premium-quality products.