To mix wallpaper paste, you need to gradually add the paste to the water while stirring continuously to avoid clumps.
Based on the provided transcript, here's a breakdown:
- Know your quantities: Determine the correct ratio of water to paste as specified by the wallpaper paste manufacturer's instructions. This is crucial for achieving the right consistency.
- Stir continuously: As you add the paste to the water, keep stirring. This is the most important step to prevent lumps from forming. The video emphasizes the importance of constant stirring.
- Check for clumps: Aim for a smooth mixture with no large clumps of paste.
Essentially, the key to successfully mixing wallpaper paste is to gradually add the paste to water while continuously stirring until you achieve a smooth, lump-free consistency. Always refer to the manufacturer's instructions on the paste packaging for specific water-to-paste ratios.