To properly store wallpaper paste after mixing, cover the container with cling film or an airtight plastic bag, then place it in a cool, dry place, away from direct sunlight.
Storing wallpaper paste correctly is crucial to maintain its effectiveness for your next wallpapering session. Based on best practices, here's how to keep your paste in good condition:
Steps for Storing Mixed Wallpaper Paste
Follow these simple steps to ensure your paste remains usable:
- Seal the Container: As recommended, thoroughly cover the surface of the paste in its mixing bucket or container. Use cling film (plastic wrap) pressed directly onto the surface of the paste, or secure an airtight plastic bag over the opening of the container. This minimizes air exposure and prevents a skin from forming.
- Choose the Right Location: Move the sealed container to a suitable storage area. This should be a cool, dry place. Avoid locations that experience significant temperature fluctuations or high humidity.
- Avoid Sunlight: Ensure the storage location is away from direct sunlight, as heat and UV rays can degrade the paste.
Key Storage Details
Here's a summary of the essential points:
- Coverage: Use cling film or an airtight plastic bag.
- Environment: Store in a cool, dry place.
- Light: Keep away from direct sunlight.
- Duration: Stored correctly, paste can last for at least 48 hours.
While wallpaper paste is not expected to "go off" within the first couple of days, it's always a good idea to inspect the paste before reusing it, even if stored correctly. Check for unusual smells, discoloration, or separation.
Following these steps ensures your leftover wallpaper paste is ready when you are, minimizing waste and keeping your project on track.
