The simplest way to clean Wilsonart® laminate is to wipe over the surface with a clean cloth, mild detergent (e.g. dishwashing liquid) and clean water. For more stubborn stains like coffee, you can use a soft brush to clean.

If the stain still doesn’t go away, use a mixture of baking soda and water, then scrub the stain with a soft-bristled brush. Be careful not to rub vigorously, as this can damage the laminate surface, especially products with glossy surfaces. 

For stubborn stains that cannot be resolved with the above methods, use an undiluted solid bleach mixture or nail polish remover. Apply the mixture to the stain and let it sit for no more than two minutes. Then rinse several times with warm water and dry it with a soft cloth. If the stain starts to fade and the color of the laminate is not affected, continue cleaning until the surface is clean.