| abstract |
The present invention relates to a blocking composition for thin film coating for ultraviolet and infrared blocking, and a method for coating an ultraviolet and infrared blocking thin film using the same, wherein the binder comprises 65 to 75% by weight of an acrylic silicone resin and 5 to 10% by weight of a curing agent, When using the ultraviolet and infrared ray blocking composition of the present invention, characterized in that it comprises 10 to 20% by weight of an organic solvent, 1 to 2% by weight of a sunscreen, and 1 to 2% by weight of an infrared ray blocker. By simultaneously blocking infrared rays and ultraviolet rays on the glass surface, it prevents cooling and heating load reduction due to heat loss, reduces energy loss and maintains a comfortable indoor environment, and also has excellent weather resistance and workability. It is expected to be useful as. |