Raw materials for your needs

Cinderballs are small, spherical rock fragments that are often found near volcanoes or lava flows. These rock balls are formed when molten rock (lava) solidifies in air or ...

Calcined Flint Clay is a refractory raw material made from naturally occurring kaolin or clay slate. Calcination, i.e. heating at high temperatures, removes organic compone...

Raw Flint Clay is a special type of clay that is used in various industrial applications due to its high refractoriness and chemical resistance. It is a form of kaolin clay...