It would be much less to list where it cannot be used! It is most commonly used in clothing, shoes, canvas, netting, carpeting, brake linings, molded parts, insulation, hempcrete, animal bedding, compost, paper, printing paper, chemical absorbant, cardboard, packaging, protein powder, milk, birdseed, protein rich flour, salad oil, margarine supplements, erosion control, soap, shampoo, cosmetics, paint, print ink, lubricant, biofuel, carbon nano sheets, super capacitors, and the list goes on…