Our Naturals Dana NO have uniform size of every granules and are painted using strong brown color. This color provides them a mesmerizing look. These have an easy usability feature and are highly durable. These granules have outer surface that is completely free of dust and corrosion. Having an ability to withstand high temperature and pressure, these granules can remain stiff under various circumstances. In addition to it, they can be brought under use during heavy rains and harsh climatic conditions because they are completely weather proof in nature.