To effectively clean white doors that have turned yellow, you can utilize a simple homemade paste solution.
Often, white doors can yellow over time due to exposure to sunlight, common household dirt, or even certain cleaning products. A common and effective method involves using baking soda.
Cleaning Yellowed White Doors with Baking Soda Paste
One effective method for tackling yellowing on white doors is using a paste made from baking soda and water. This gentle abrasive and碱性 solution can help lift stains and discoloration.
Here's how to prepare and apply the baking soda paste:
1. Prepare the Paste
- Combine ingredients: Mix 1/4 cup of water with 1/2 cup of baking soda.
- Consistency: Stir the mixture until a paste forms. It should be thick enough to adhere to the door surface without being too runny.
2. Apply and Let it Work
- Gather tools: You will need a damp sponge or a soft toothbrush.
- Apply the paste: Use the damp sponge or soft toothbrush to rub the paste onto the yellow parts of the door. Focus specifically on the areas showing discoloration.
- Allow time: Leave the paste to work for five minutes. This gives the baking soda time to interact with the yellowing agents on the surface.
3. Wipe Clean and Dry
- Rinse cloth: Use another damp cloth (clean) to wipe the paste off the door. Ensure all residue is removed.
- Dry the door: Finally, dry it thoroughly with a clean, dry cloth to prevent water marks and ensure the door is clean and refreshed.
This method specifically targets the yellowed areas, helping to restore the door's original white finish.
