Shenzhen Xunzhi Building Material Industry Co., Ltd.
0 gap sealing rubber strip canbe used for 15 years
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Low Resilience PU Foam Tape Sound Absorbing Seal for Acoustic Insulation Projects
Product Overview This low-resilience PU foam tape is specially made for noise isolation, delivering excellent damping and sealing in acoustic panels, partitions, and recording studio builds.
Features Low-rebound foam absorbs vibration and sound Ideal for acoustic and thermal insulation Flexible to conform to curved structures Clean and residue-free after removal.
Technical Specifications Material: Polyurethane Foam Density: 25–35 kg/m³ NRC (Noise Reduction Coefficient): ≥ 0.7 Thickness: 5mm–30mm Operating Temp: -20°C to +75°C.
Applications Acoustic wall panels Soundproof partitions Audio/visual production spaces Quiet room construction.
Customization Options NRC-optimized density and thickness Flame-retardant variants Cut-to-fit or scored for folding Multi-roll packaging.