Vandal-Resistant Stainless Steel 3D Letters for Public Facilities
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5-stage sandblasted 304 stainless steel combines reinforced backing plates (200kg impact resistance) with tamper-proof fasteners for government buildings and transit hubs. The seam-welded contours maintain structural integrity under repeated stress while resisting graffiti adhesion. Customizable thickness from 12mm to 100mm accommodates both interior directories and exterior monument signs.
Non-reflective matte finish reduces light pollution in urban areas. Integrated cable management channels support future lighting upgrades. Meets CPBS safety standards for sharp edge protection in high-density public spaces.