
Tunnel Decorative Panels, Tunnel Wall Panels, Tunnel Enamel Steel Plates, Tunnel Fireproof Boards. Exceptional Durability: Engineered for 50+ years of service life with resistance to cracking, warping, and deterioration. Customizable Features: Supports customization for LOGO, color, appearance, and size to meet specific needs. Cost-Effective Installation: Modular design reduces project costs by up to 30% with rapid installation via magnetic or clip systems. Excellent Corrosion Resistance: Resists acids, alkalis, salt spray, and moisture with a service life exceeding 20 years. Enhanced Sound Insulation: Provides sound insulation of 20-40dB and sound absorption of 40%-80% within 1000-2000Hz range. Anti-Static & Dust Repellent: Fluorocarbon coating reduces light pollution, provides anti-static protection, and repels dust.