The Larch Saturator SM600 is specially designed to deeply penetrate larch wood and provide long-lasting protection against external aggressions. This coniferous wood, widely used in outdoor construction, is valued for its natural strength, mechanical resistance, and warm golden light-brown color. However, when exposed to UV rays and rain, it tends to gray quickly if left unprotected.
Thanks to its formulation rich in anti-UV agents, the SM600 effectively slows down this graying process and preserves the original look of the larch. Its golden tone and pronounced grain enhance and unify the natural color of the wood, providing an elegant and consistent finish on your larch terraces and cladding.
Unlike varnishes or stains, the SM600 is non-film-forming: it does not create a surface layer but penetrates into the wood. As a result, it does not peel, even after several seasons, and is easy to maintain with a simple reapplication without heavy sanding or stripping. It is the ideal solution for quick and long-lasting maintenance of your outdoor larch installations.
In addition to its technical efficiency, the Larch Saturator SM600 is water-based: environmentally friendly, low-odor, and solvent-free. Easy to apply with a brush, spalter, or sprayer, it dries quickly (2–4 hours to the touch) and allows treatment of large surfaces like larch terraces or cladding without hassle.
Benefits of the Larch Saturator SM600
- Enhanced protection against UV, rain, and humidity
- Non-film-forming: does not peel or flake
- Ideal for larch terraces, cladding, chalets, pergolas, screens, and larch furniture
- Fast drying: touch dry in 2–4 hours
- Non-greasy and non-slip: perfect for a safe wood terrace
- Easy wood maintenance: no heavy sanding required during reapplications
- Water-based, low-odor, solvent-free
- Ready to use
- Tools clean easily with water
- Enhances and harmonizes the golden light-brown tone of larch
How to Use the Larch Saturator SM600
Surface Preparation
- The wood must be clean, dry, and dust-free. For dirty surfaces, use Cleaner N100 or its concentrated version Cleaner N140.
- If the larch wood has grayed, apply DG105 Wood Brightener before treatment to restore a uniform color and improve saturator penetration.
Application
- Ready-to-use product: shake well before use to mix pigments
- Apply a uniform coat with a brush, spalter, or sprayer
- Always spread the product evenly to avoid excess
- On new wood: 1 coat is sufficient
- On old or highly absorbent wood: apply a second coat after 2–24h only if the wood still absorbs
👉 Find detailed tips in our guide on how to properly apply a wood saturator.
Drying
- Touch dry in 2–4 hours, fully dry in 24 hours
- Wait 24h before foot traffic or water contact
- Avoid rugs, tarps, or heavy furniture sliding on the surface in the following days
Precautions Before Application
- Apply between 10°C and 30°C
- Do not apply in direct sunlight or on hot wood
- Do not apply in rain or if rain is expected
- Do not use on gray, blackened, or moldy wood without prior treatment
Precautions After Application
- Do not cover treated surfaces immediately
- Do not slide heavy furniture on the treated wood for the first few days
Pro Tips
- Best applied in spring or autumn when temperatures are moderate. In summer, choose cooler hours and shade. Avoid winter if cold and humid.
- For new larch wood, wait 3–6 weeks after installation for optimal absorption. For old wood, ensure it is dry and properly prepared.
- Apply along the wood grain, section by section, using a wide spalter for an even finish.
- Reapply every 9–18 months depending on exposure. If the color fades or water no longer beads, reapply.
Why Choose Larch Saturator SM600 Instead of Oil or Stain?
- More effective than oil, containing essential anti-UV agents for exposed terraces and cladding
- More practical than stain or varnish: non-film-forming, no heavy sanding needed
- More aesthetic, maintaining a natural matte finish while respecting the larch grain
- Ideal for preserving the beauty, color, and durability of your outdoor larch installations
Additional Information
Need advice on maintaining a larch terrace, restoring grayed cladding, or choosing the right saturator? Our experts are available by phone or email to assist: contact us.
