Cork
Cork is a material of plant origin (bark of cork oak), an odd raw material for its properties - Light, able to float; Impermeable to liquids and gases; Elastic and compressible; Excellent thermal and acoustic insulation, slow combustion and friction resistant. This noble and versatile raw material, has several uses such as: coatings, thermal and acoustic insulation, manufacture of musical instruments, footwear, fashion accessories, decoration, car industry, construction, among others.
