Danaflex has developed Danaflex nano tube laminate which has limited elasticity and is not absorbed in air when squeezed (the so-called effect of permanent deformation). So the contents of the tube is not damaged during use. The new product is indispensable for packaging sauces, toothpastes and similar personal care products and household products. The material has high barrier properties, which prevents the penetration of water vapor, oxygen, and a variety of bacteria inside the package. High barrier properties inhibit release of active ingredients.