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Deadening Sheet

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제품 사진
Information

✓ High-performance acoustic damping sheet engineered for automotive noise and vibration reduction

✓ Formulated with premium modified butyl rubber matrix delivering outstanding weatherability
    and viscoelastic damping

✓ Compounded with functional fillers and performance additives to maximize vibration attenuation and durability

✓ Reinforced with an aluminum (AL) foil constraint layer to maximize physical protection and structural rigidity

✓ Engineered with a Constrained Layer Damping (CLD) architecture for maximized shear vibration absorption

✓ Well-balanced multi-functional performance: superior damping, high transmission loss, durability, and fire safety

✓ Features high self-adhesive backing for instant, clean peel-and-stick application without additional adhesives

✓ Superior initial tack and contour flexibility ensuring effortless conformity to complex vehicle curves and ribs

✓ Sag-resistant formulation eliminates dripping, shifting, or adhesive bleed even in vertical applications

Function
제품 개념도
Fig. The Ultimate NVH Tuning Solution
Fig. Shock Absorption Behavior over Time                                          Fig. Sound Isolation Concept
General Property
✓ High noise isolating efficiency and high damping efficiency for solid-borne noise
✓ Excellent water resistance, weather resistance, and self-adhesion
✓ High heat resistant and high flame retardant product is available
✓ Easy to laminate with various other materials
✓ Easy to install on uneven irregular surface
✓ RoHS compliant
Technical Data
Fig. Vibration-damping Properties of BAL series
Delivery Form
✓ Sheets
✓ General sheet size : W500mm × L500mm, 2mm thickness
✓ Various specifications or shapes can be made according to order specifications
Applications
용도 안내
Fig. Applications of Noise-deadening Sheet
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