Premium Extruded Partition Tile Backing Board

High-density waterproof core with advanced soundproofing technology for superior noise reduction (up to 32dB). Precision-engineered 8mm thickness ensures durability while maintaining ultra-lightweight portability (2.3kg/m²).

Fire-retardant fiberglass reinforced surface resists mold/moisture (100% waterproof rating). Interlocking tongue-groove edges enable seamless DIY installation in ceilings, bathrooms, and basement walls.

Industrial-grade impact resistance withstands extreme temperatures (-30°C to 120°C). Certified for commercial studios, hospitals, and high-traffic residential areas. Ships in bulk quantities with wholesale pricing.