Desmodur® L 75

Desmodur® L 75 by Covestro is aromatic poly-isocyanate-based on toluene di-isocyanate. It increases the resistance of the bonds to heat, oil, plasticizers and many solvents. It ensures good adhesion to many materials, especially plastics. It shows good compatibility with esters such as ethyl acetate, butyl acetate and 1-methoxy propyl acetate-2 and aromatic hydrocarbons such as toluene, xylene, Solvesso 100 and Shellsol®. It is suitable for polyesters, polyethers and polyacrylates. It is used in the bonding of transparent plastic films for packaging. Desmodur® L 75 has a shelf life of 6 months.