Buy oxalic acid

Buy Oxalic Acid – a versatile helper for wood & surfaces

Effective, proven, and versatile: Oxalic acid is a proven agent when it comes to cleaning and restoring wood surfaces. Especially in outdoor areas, when maintaining decking or garden furniture, oxalic acid reliably helps against graying and stains. At Gunreben, you can discover high-quality products for all your wood care needs – for beautiful surfaces.

Areas of application for oxalic acid

Oxalic acid is frequently used for stain removal on wood, e.g., for iron stains or water rings. It is also suitable for brightening grayed decking boards and supports the preparation for a subsequent oil or glaze treatment. This is how you quickly bring wood surfaces back to a well-maintained condition.

Your advantages with oxalic acid

• ✔ Reliably removes graying & stains
• ✔ Ideal for decking boards, garden furniture & wood in outdoor areas
• ✔ Supports wood brightening before applying care coats
• ✔ Simple application, dilutable with water
• ✔ Part of the professional wood care products from Gunreben

Applying oxalic acid correctly

For application, oxalic acid is dissolved in water and applied with a brush or sponge. After a short exposure time, the surface can be rinsed thoroughly with water. This way, you optimally prepare your wood for further treatment with oil or glaze.

Gunreben – your specialist dealer for oxalic acid, wood care products, and high-quality accessories for beautiful surfaces.