... protective layer. 2)Bayer material 3)short delivery time 4)good quality, competitive price pc solid sheet,1. Specifications ... of excellent integration capability. It has outstanding physical, mechanical, electrical and heat capabilities.3. Applications: 1) Roofing light ... . 3) Do-It-Yourself (DIY), awning, canopy. 4) Advertising lamp boxes, sign board. 6) Anti-riot shield, bullet resistant material ...