<p>The best waterproofing products are ones that provide complete protection. Waterproof wall paint keeps water from damaging both inside and outside walls. Waterproof tile gap fillers stop water from leaking between bathroom and kitchen tiles. For terraces and balconies, you need waterproof coatings to protect them from rain. Waterproof cement paint is great for terraces, as it keeps water away and helps your home stay safe from moisture.&nbsp;</p>