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Boom Mat acoustical products have the unique ability to filter out unwanted sound and improve audio quality. By absorbing unwanted road/engine noise, these products will drastically improve the quality of audio sound waves you desire to hear.
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Boom Mat materials filter the distortion caused by audio waves (both low & high decibel freq.), bass vibrations, road rattle, engine noise, etc. that disrupt audio sound. They also dampen the vibrations that tunnel and surround audio output equipment.   
Boom Mat Performance Acoustical Material
Boom Mat is a simple and effective solution for eliminating squeaks, rattles, vibrations and unwanted engine/road noise. Constructed of a rubber-based (viscoelastic) polymer layer with an aluminum foil laminate outerfacing, Boom Mat's strong adhesive backing is unaffected by extreme hot and cold temperatures, is corrosion resistant and can be applied to metals, painted areas, plastic, fiberglass, automotive coatings and difficult-to-bond surfaces to name a few. With an ultra-strong adhesive backing, it can also be used in horizontal, vertical and inverted applications, as well as on complex shapes. Even better, it's very easy to install - with absolutely no surface preparation required. To use these Boom Mat materials, simply use a scissors or knife to trim material to the desired size and shape, then peel the backing and apply - It's that easy!
Boom Mat Performance Acoustical Material 12" x 11-
Basic Kit
Boom Mat Performance Acoustical Material 12" x 23"
Trunk, Door & Dash Kit

  • 40%+ better damping above 75°F than leading competitive brand
  • Bonds to irregular and contour shaped surfaces
  • 20% higher weight per square foot than closest competitor
  • Multiple uses including automotive, commercial & industrial applications
  • Maintains adhesion from -30°F to 400°F                                                  

  • Low frequency damping
  • Mid & high frequency barrier
  • Non-hazardous material
  • No surface preparation required
  • Trim to size, peel backing & apply   
  Part # 
Product Description Sq. In. Applic.
DEI 050200
Basic Kit 12" x 11½" (2 pk)
138"
Speaker
DEI 050202 Basic Kit 12" x 11½" (4 pk) 276" 4 Speakers / Dash
DEI 050204 Basic Kit 12" x 11½" (8 pk) 552" Door / Ceiling
DEI 050206 Trunk, Door & Dash Kit 12" x 23"  (6 pk)
1656" Hatchback
DEI 050210 Trunk, Door & Dash Kit 12" x 23" (10 pk) 2760" Trunk
DEI 050212 Trunk, Door & Dash Kit 12" x 23" (20 pk) 5520" Complete Interior

Boom Mat Spray- On Sound Deadener
Boom Mat Spray-On (18 oz can) Boom Mat Spray-On Sound Deadener is perfect for reducing unwanted road noise and deadening vibrations in hard to reach places such as trunk interiors, fender wells, undercarriage, body panels, rear quarters and inside door panels to name a few. In addition to reducing noise vibration and serving as an undercoating, Boom Mat Spray-On also acts as a thermal barrier to insulate against heat - handling temperatures up to 300° F.

If you are looking to have a quiet ride, this spray-on deadening will do the trick by eliminating squeaks, rattles, vibrations and unwanted engine and road noise.
For even more sound deadening, it can be applied in multiple layers, applied to non-coated surfaces and top coated with paint after only 6 hours of dry time. Boom Mat Spray-On Sound Deadener can be used on any vehicle. Even better, it will help prevent against rust and will not crack or chip after applying.

    • Reduces unwanted road noise and vibration
    • Perfect for hard to reach, complex places
    • Single can covers approximately 20 square feet
    • Can be applied in multiple layers

  • Can apply to non-coated surfaces                                   
  • Paintable in 6 hours                        
  • Helps prevent against rust            
  • Won't crack or chip                              
  Part # 
Product Description
DEI 050220 Boom Mat Spray-On (18oz.)


Boom Mat Speaker Baffles
Boom Mat Speaker Baffles are made from high-tech closed-cell polyethylene foam to provide a watertight, protective shell for speakers. By encasing the speaker, baffles will seal out dirt and moisture that could potentially cause corrosion of the speaker cone, voice coil and electrical components. Baffles also maximize speaker performance by isolating the correct frequency responses, as well as damping reverberation in the sheet metal and panel-to frame resonance.





Round Speaker Baffles



Speaker Baffles - 5"x7" Oval (8-1/2"w x 7"h x 4-1/
Oval Speaker Baffles
  • Closed-cell polyethylene enhances frequency
    response for improved audio sound clarity                 
  • Thin material offers less bulk for a clean, tight & professionally finished appearance
  • Reduces panel-to-frame and door panel reverberation and road noise for improved acoustic
  • Closed-cell material forms cushioned seal b/t speaker and mounting surface to isolate speakers from vehicle   
  • Acts as a protective guard for exposed speakers (example: speaker components visible in trunk area)
  • Available in 16 different popular speaker sizes
  • Will easily conform to tight, complex spaces for a professional looking installation
  • Serves as a protective barrier for speaker cone
    and voice coil against dirt and dust
  • Damping properties help reduce distortion for enhanced acoustical response
  • Extends speaker lifespan and protects the owner’s speaker investment
  • Isolates frequency responses and prevents sound from migrating to unfavorable areas in vehicles  
    (such as door panels)
  Part # 
Description Width HeightDepth
DEI 050310
4" Round
6"
6"3½"
DEI 050311 4" Round Slim
6" 6"2½"
DEI 050320 5-1/4" Round
6½" 6½"4"
DEI 050321 5-1/4" Round Slim 6½" 6½"2½""
DEI 050330 6-1/2" Round
7" 7"3½""
DEI 050331 6-1/2" Round Slim
7" 7" 3"
DEI 050340 6-3/4" Round 7½" 7½" 5"
DEI 050341 6-3/4" Round Slim
7½" 7½" 3"
DEI 050350 4 x 6" Oval
8" 6" 3½"
DEI 050351 4 x 6" Oval Slim
8"
6" 2½"
DEI 050360 5" 7" Oval
8½" 7" 4½"
DEI 050361 5" 7" Oval Slim
8½" 7" 3"
DEI 050370 6" x 8" Oval
9½" 7" 5"
DEI 050371 6" x 8" Oval Slim
9½" 7" 3"
DEI 050380 6" x 9" Oval 10½" 7¾" 4½"
DEI 050381 6" x 8" Oval Slim
10½" 7¾" 3½"
     * All sold in pairs.

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