Chor Muang Specifications Material source Shell composite Composition Mussel shells 35 g, Bamboo shells 22 g Binder Mortar 175 g Water 88 g Color pigment Blue powder 5 g, Black powder 3 g Waste content 17.38 % Total recycled content 4.72 % Appearance Deep blue terrazzo tone inspired by Thai flower dumpling Applications Decorative surfaces, interior tiles