| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a protective film for an exterior capable of improving mounting work efficiency remarkably without damaging a prevention effect of condensation by a porous film, and solving a problem of an adhesive residue, when protecting the exterior such as a coated surface by using the porous film. <P>SOLUTION: This protective film for an exterior is constituted of a pressure sensitive adhesive having a pressure sensitive adhesive layer 2 formed partially in the dotted or linear state on the surface on one side of a porous film 1 having air permeability and water impermeability, wherein the outermost surface of the pressure sensitive adhesive layer 2 has such low adhesiveness that the adhesive strength to a stainless steel measured in a condition of 23°C×50% RH to be measured based on JIS Z 0237 is in the range of ≥0.05N/25 mm and <5.0N/25 mm. Further, in an embodiment in which the protective film for an exterior is used in a belt state, the film is preferably supplied as a product in the state of being wound in a rolled shape with the pressure sensitive adhesive layer inside. <P>COPYRIGHT: (C)2012,JPO&INPIT |
