Design Engineering DEI 50449 Boom Mat Silver Damping Tape 2.5mm - 1.5" x 20'

The Design Engineering DEI 50449 Boom Mat Silver Damping Tape is a professional-grade sound deadening solution designed to reduce vibration, road noise, and rattles in automotive, marine, and powersports applications. This 2.5mm thick damping material features a silver aluminum face with a high-performance adhesive backing for easy installation on metal surfaces.

Key Features:

• 2.5mm thickness provides effective vibration damping without adding excessive weight
• 1.5-inch width by 20-foot length roll for convenient application in tight spaces and seams
• Flexible aluminum-faced construction conforms to curved surfaces and complex shapes
• High-tack adhesive ensures secure bonding to metal, fiberglass, and plastic surfaces
• Silver finish resists heat and provides a clean, professional appearance
• Easy to cut and apply without special tools
• Reduces road noise, exhaust drone, and panel vibration

Boom Mat Damping Tape is ideal for sealing door seams, trunk lids, floor pans, firewalls, and other areas where larger damping sheets are impractical. The narrow tape format allows precise placement along edges, braces, and hard-to-reach locations. Can be used alone or in conjunction with larger Boom Mat sheets for comprehensive noise control.