| abstract |
(57) [Summary] [Purpose] It is possible to easily attach to various adherends at room temperature and near normal pressure, and to obtain a uniform adherence, easy removal and incineration, pollution and disposal. Provided is a surface protective film which is advantageous for material regulation and the like, in addition, the coating film of an adherend can be easily treated after being peeled and removed, and the weather resistance is remarkably improved. [Structure] A surface protective film having a base film layer made of at least a polyolefin resin and an adhesive film layer, and having a degree of elongation at 23 ° C of 200% or more. |