기능

• It is a simple construction just to tape it to the window sill.
• It is easy to cut and half-cut and can be used in various places.
• The blue part on the front side protects against impact, and the white soft sheet on the back side protects the member from sand and gypsum board powder.
• Cardboard alone is not reliable and can be used to cure unsightly entrances.
• For curing picture frames, indoor opening frames, upper railings and counters of window sills and waist height windows.