Red Seal Glazier Practice Exam

What is a key benefit of using microfiber cloths for cleaning glass?

1. They are more expensive than other cleaning cloths

2. They help in leaving lint and streak-free finishes

3. They absorb less moisture than traditional cloths

4. They require a special detergent to clean them

The correct answer is: They help in leaving lint and streak-free finishes

Using microfiber cloths for cleaning glass is advantageous primarily due to their ability to leave lint and streak-free finishes. Microfiber has a unique structure, featuring tiny fibers that are much finer than those found in traditional cleaning materials. This structure allows them to pick up and trap dust, dirt, and grease effectively without leaving behind lint, which is essential for achieving a pristine, clear surface on glass. Additionally, the composition of microfiber ensures that it can absorb more moisture compared to standard cloths, which helps in the cleaning process by preventing water spots and streaks. This quality makes microfiber particularly popular for glass cleaning tasks, as achieving a clear, flawless surface is often the objective. In contrast, the other options do not highlight benefits tied to effective glass cleaning. Microfiber cloths are actually cost-effective over time due to their durability and reusability, they are designed to absorb more moisture instead of less, and they don’t require special detergents—often just water works effectively to clean them. This reinforces why option B stands out as the key benefit when it comes to using microfiber for glass cleaning.