The photoluminescent layer is bonded with a semi-rigid substrate, incorporating a foam polyester tape adhesive. The long-lasting adhesive is suitable for either smooth or rougher surfaces like CMU (Concrete Masonry Unit) blocks. This substrate material minimizes surface imperfections on the sign. Learn More
No EXIT Sign Green Letters 8” x 8” Semi-Rigid. Photoluminescent layer bonded with a semi-rigid substrate, incorporating foam polyester tape adhesive. Long-lasting adhesive suitable for either smooth or rougher surfaces like CMU block. Minimizes surface imperfections. Learn More
