Neuwall Industrial Co., Ltd (Neuwall), a leading manufacturer of operable wall systems headquartered in Shanghai with production in Guangzhou, today announced the launch of its new SilenTrack Series of sliding partition walls. Engineered specifically for high-end residential penthouses, boutique hotels, and executive offices, these sliding partition walls feature a patented zero-floor-track mechanism and acoustic seals achieving 52dB STC, allowing seamless reconfiguration without damaging expensive flooring.
Traditional sliding partition walls often require a bottom rail or floor guide, which creates a tripping hazard and mars delicate surfaces like marble, herringbone wood, or plush carpet. The SilenTrack Series eliminates this entirely. Each panel rides on dual-bearing trolleys inside a reinforced aluminum ceiling beam, meaning the Sliding Partition Walls float above the floor. When deployed, automatic drop seals engage to create a sound-tight perimeter. “Architects and interior designers have begged us for sliding partition walls that don’t compromise their floor finishes,” said David Chen, Senior Design Engineer at Neuwall. “Our SilenTrack Series delivers precisely that. You can install these sliding partition walls in a penthouse with $50,000 Italian marble, and not a single scratch will occur. The panels stack into a slim storage pocket only 150mm deep, preserving usable square footage.”
The SilenTrack Series is available in two configurations: single-panel sliding partition walls for dividing two zones, or multi-panel systems for larger spaces. Each panel is constructed with a honeycomb aluminum core and steel perimeter framing, weighing 30% less than conventional steel partitions while maintaining structural rigidity. NeuwallX offers over 200 finish options, including book-matched wood veneers, back-painted glass, and soft leather-like fabrics. For corporate clients, sliding partition walls can incorporate magnetic whiteboard surfaces or tackable fabric.
Acoustic performance was a primary engineering focus. The sliding partition walls feature dual extruded silicone seals that compress against the floor and jambs with 15kg of force per meter. Independent laboratory testing confirms a 52dB STC rating, meaning the sliding partition walls block normal conversation completely. For spaces requiring even higher isolation, optional double-wall construction is available.
Sustainability is built into every SilenTrack sliding partition wall. The aluminum components contain 85% recycled content, and all seals are free of harmful phthalates. At end of life, the entire system is demountable and recyclable. Neuwall’s manufacturing facility operates under ISO 14001 environmental management. “Green building certification is increasingly mandatory for luxury projects,” added Chen. “Our sliding partition walls contribute to LEED credits for material efficiency, low-emitting materials, and acoustic performance.”
Initial orders have been placed for a 50-story residential tower in Manhattan and a Six Senses hotel in the Maldives. In both projects, the sliding partition walls will be used to convert master suites into private sitting rooms or work studios. NeuwallX® is also introducing a smart control option: motorized sliding partition walls can be operated via wall switch, remote control, or smartphone app, with preset positions for different daily scenarios.
Pricing for the SilenTrack Series starts at $3,200 per linear meter for manual operation. Global shipping and installation supervision are available through Neuwall’s Shanghai service center. For technical datasheets or to schedule a virtual demonstration, visit www.neuwall.com. Since 2009, Neuwall Industrial Co., Ltd has delivered sliding partition walls and other operable systems to over 3,000 commercial projects, guided by the motto: Neuwall, always satisfy your various ideas for changing the space.








