No! You can’t varnish the laminate floor in your room. However, the laminate layout cover is durable, versatile, and resembles natural wood or tile floors. Installing process of this layout is easy and simple. Besides, its top layer is permanent, robust, and can’t be stained or varnished. Varnish wouldn’t adhere to this topcoat and might damage it. You can choose to paint it! It is an excellent way to refresh as well as give your room a new look. So, to paint it, you need to be careful that your floor absorbs the paint. Besides, you need a primer & a high-quality sander. Hence, you should varnish it.