Learn these few tricks to easily identify the quality of water-based aluminum paste?

Many people looking for water-based aluminum paste in the market don't know how to make a proper choice, and it is easy to end up with an unsatisfactory product, causing unnecessary waste. In fact, learning this trick can help you easily identify the quality of water-based aluminum paste.

First, we should collect samples of water-based aluminum paste from various brands and then conduct a comparison test after receiving them. Remember, when requesting samples, do not worry about the price; prioritize product quality first. Once all samples are received, you can evaluate the quality of water-based aluminum paste from the following aspects:

1. Smell the water-based aluminum paste. If the scent is too strong, it indicates a high proportion of solvent oil. Therefore, when choosing, try to select a water-based aluminum paste with a lower odor.

2. Perform a dispersion test in distilled water, observe how easily it disperses, and determine whether it is convenient for application. A good water-based aluminum paste disperses very quickly and uniformly.

3. Spray test: check whether the coating is even and without abnormalities. The spray test can directly reflect the silver streaks, hue, and other appearance effects of water-based aluminum paste.

4. Conduct a heat resistance test by placing the prepared water-based aluminum paste in a 50°C oven. If there is no noticeable swelling or gelling within 7-14 days, it corresponds to 3-6 months of stability.

By comparing these performance aspects, you can initially evaluate the quality of water-based aluminum paste.