Panel fabricado de material aislado previamente para la fabricación de un conducto de distribución de aire y procedimiento para la preparación del mismo

摘要

Panel made of Insulated material prior to the manufacture of a duct, which comprises an Insulating Layer interposed between the surface layers of oppositeWhen at least one of these Surface layers with surface coating of a Hydrophobic nanotextura and obtained from a Liquid composition comprising: (a) 10% 70% by weight of a formulation comprising a mixture of hydrophobic Silica particles.At least one organosilano and at least one Solvent; (b) 20% to 60% by weight of at least one polymeric Resin; and (c) optionally from 0.1% to 2% by weight of at least one biocide.