Sheet esp. metallic sheet with adhesive layer for affixing behind glass panel - provides vision protection and for screening against radiation directly at glass panel and layer of hot melt adhesive is applied at points or over surface of sheet

摘要

The thin adhesive layer (3) effecting the adhesion of the metallic sheet (2) on to the glass panel (1) has a melting point, which occurs by a corresp. heat reaction, so that the sheet is secured to the glass panel. The metallic sheet is designed perforated pref. with holes punched in it and the sheet can have one or more layers. The adhesive layer in the normal temp. range has compared to the glass panel a smaller adhesion compared to that of the metallic sheet. So that the sheet being the glass panel can be removed and reused. ADVANTAGE - Adhesion at glass panel is substantially resistant to UV radiation, and can be produced with simple means, and can be removed easily and as far as possible without residue.