Improve the stretchability of sheet metal, use a hexagonal pressing process for hard aluminum, increase acoustic reflection, and create a concave-convex honeycomb sound insulation surface.
Stable performance, longer lifespan, non-solidification at low temperatures, non-melting at high temperatures, butyl rubber, non-oxidizing, odorless.
Inquiry - JAWS JS200 Black Silver 2.0mm Soundproof | Vibration Deadening