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Oxalic acid - High-quality cleaner for removing grey-blue stains from wooden patios - 40g powder to mix yields 1L of ready-to-use cleaner
- Regular price €19,75
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Oxalic Acid Powder –Cleaner for grey-blue stains on wooden decks | 40 g Reliable & effective Oxalic acid powder is...
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Oxalic Acid Powder –
Cleaner for grey-blue stains on wooden decks | 40 g
Reliable & effective
Oxalic acid powder is a high-quality cleaner for removing grey-blue discoloration on wooden decks. Especially tannin-rich woods react sensitively to contact with iron, which can lead to unsightly grey-blue stains. Our oxalic acid cleaner can remove these discolorations quickly and effectively. 40 g of powder mixed yields 1 liter of ready-to-use cleaner.
Features & Benefits
- Targeted effect: Removes grey-blue stains on tannin-rich woods
- Easy to use: 40 g of powder yields 1 liter of ready-to-use cleaner
- Efficient: Gently and reliably dissolves discoloration caused by iron contact
- High-quality: Powder for producing a concentrated cleaner
- For outdoor areas: Ideal for wooden decks, furniture, or fences
Areas of application
- Wooden decks: For removing iron stains and grey weathering
- Tannin-rich woods: Sensitive species like oak or robinia
- Outdoor wood care: For a uniform, natural wood appearance
Processing
- Preparation: Dissolve 40 g of powder in 1 liter of water
- Application: Apply evenly to the affected wood surfaces
- Soaking time: Allow to soak briefly until discoloration is visibly dissolved
- Rinse: Rinse thoroughly with water
- Optional: Afterward, let the wood dry and, if necessary, re-treat
The oxalic acid cleaner reliably removes grey-blue stains and restores the natural wood appearance of your deck – simple, effective, and professional.