abstract |
SOLAR CONTROL FILM HAVING A WATER-ACTIVATABLE ADHESIVE SYSTEM COMPRISING A NORMALLY TACKY AND PRESSURE-SENSITIVE ADHESIVE COATING WHICH IS COVERED BY A THIN TACKFREE CONTINUOUS WATER-SOLUBLE LAYER. THE PRODUCT, WHICH DOES NOT REQUIRE A LINER, CAN BE MOISTENED AND INSTALLED ON A WINDOWPANE, THE WATER-SOLUBLE LAYER PROVIDING LUBRICATION DURING POSITIONING AND THE PRESSURE-SENSITIVE ADHESIVE PROVIDING THE PRIMARY BONDING TO THE GLASS. |