SYLFAT FA1 tall oil fatty acid is a bio-based liquid fatty acid that combines a long carbon chain (C18) of relatively high unsaturation with the acid functionality of a carboxyl group (-COOH). SYLFAT FA1 provides benefits such as low viscosity and reactivity for coatings formulations. It is 100% bio-based and sustainable. SYLFAT FA1's low saturated fatty acid content and reactive polyunsaturation make it suitable for products requiring flexibility and durability. Its natural acid functionality allows for chemical reactions and modifications important for various chemical processes.