Sunflower Husk Pellet Pellets made from the husks of sunflower is a by-product obtained in the production of vegetable oil. They represent a cylindrically shaped pellets, 50 mm length, 10.4 mm in diameter; their density thousand to 1.2. kg per cubic meter, and up to 8% moisture. These pellets are produced from sunflower seed husk milled using pressing at high temperature and without the addition of any binder.