Customized Heavy Duty 420GSM Sound Absorbing Theater Stage Curtain with Flame Retardant Features

Customized Heavy Duty 420GSM Sound Absorbing Theater Stage Curtain with Flame Retardant Features. Inherently Flame Retardant: 100% IFR Polyester yarn ensures permanent fire safety even after washing. Superior Sound Absorption: 420gsm heavy-duty fabric effectively absorbs sound for clear acoustics. Complete Blackout Capability: Opaque matte finish blocks all light reflection for distraction-free environments. Global Safety Compliance: Meets international standards including NFPA701, BS5852, DIN4102-B1, and more. Flexible Customization: Offers full customization, minor customization, and design-based options. Durable Polyester Material: Constructed from 100% flame-retardant polyester yarn for exceptional longevity. Versatile Application: Ideal for theaters, auditoriums, stadiums, churches, and event venues. Fast Delivery Options: Standard lead time 15-35 days; urgent orders are negotiable.