Dynamat 50400 Xtreme Utility Pac

Dynamat 50400 Xtreme Utility Pack Constrained-Layer Vibration Damper 0.61sqm

The Dynamat 50400 Xtreme Utility Pack is a self-adhesive constrained-layer vibration damper covering 0.61sqm, designed to eliminate unwanted noise from vibrating sheet metal surfaces. Thin and lightweight in construction, it conforms and fuses easily to sheet metal and other hard substrates via a high-tack peel-and-stick backing, suited to automotive, home appliance, HVAC, and general sheet metal applications.

Product overview

The 50400 Utility Pack uses Dynamat Xtreme's butyl-based constrained-layer damping technology to absorb and dissipate vibration energy in sheet metal panels at the point of contact. Vibrating sheet metal is a common source of unwanted noise in both vehicles and household environments, produced by panels resonating from engine, road, mechanical, or airflow excitation. The Xtreme formula bonds directly to the metal surface and converts vibration energy into low-level heat, eliminating the resonance without adding significant weight or thickness to the panel.

The 0.61sqm utility pack is suited to targeted applications on smaller panels, individual doors, appliance housings, ductwork, and piping where a full bulk pack is not required. The self-adhesive peel-and-stick backing with high-tack adhesive ensures fast and secure application to clean, dry metal surfaces without additional tools or adhesives.

Features and benefits

Constrained-layer vibration damping: The butyl-based constrained-layer formula absorbs and dissipates vibration energy in sheet metal at the point of contact, eliminating panel resonance and the noise it produces.

Thin and lightweight construction: Minimal thickness and low weight make the 50400 practical for applications where space or weight are a consideration, including automotive door panels and appliance housings.

High-tack peel-and-stick backing: The self-adhesive backing conforms and fuses easily to sheet metal and other hard substrates for fast and secure application without additional adhesives or tools.

0.61sqm coverage: The utility pack format provides 0.61sqm of coverage, suited to targeted treatment of smaller panels, individual components, and spot applications.

Versatile application: Suited to automotive panels, household appliances including dishwashers and air conditioners, HVAC ductwork, and piping where vibrating sheet metal produces unwanted noise.

Technical specs

Frequently asked questions

What is the coverage area of the Dynamat 50400 Xtreme Utility Pack?
The 50400 Utility Pack covers 0.61sqm, suited to targeted treatment of smaller panels, individual components, and spot applications in both automotive and household environments.

Can the Dynamat 50400 be used on household appliances as well as vehicles?
Yes. The 50400 is suited to any vibrating sheet metal surface including automotive panels, dishwashers, air conditioners, HVAC ductwork, and piping where unwanted noise is produced by panel resonance.

Does the 50400 require additional adhesive for installation?
No. The 50400 features a high-tack peel-and-stick self-adhesive backing that bonds directly to clean, dry metal and hard substrates without additional adhesives or tools.

What is the difference between the Dynamat 50400 Utility Pack and the 50455 Bulk Pack?
The 50400 Utility Pack covers 0.61sqm and is suited to targeted spot applications and smaller projects. The 50455 Bulk Pack provides significantly more coverage for full-vehicle projects and professional multi-panel installations. Contact us for guidance on which pack size suits your project.

Is the Dynamat 50400 suitable for use in automotive door panels?
Yes. The 50400 Xtreme is suited to automotive door panels and other vehicle sheet metal surfaces where panel resonance and road noise are a concern. For larger coverage requirements, the 50455 Bulk Pack may be more economical.