At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere.
That's because we have our own in-house Product Research team — they open the box,
verify contents, check the owner's manual, and record dimensions, features and specs.
We stay on top of new products and technologies to help people make informed choices.
Features
Overview: DynaPad is an effective four-part composite sound barrier
that dramatically reduces sound transmission through floors. DynaPad can be used
on any floor above or below a noise source. DynaPad works to prevent unwanted
noise transfer outside the room while creating an optimal acoustic environment
in the room. Although optimized for home theater use, DynaPad is perfect for areas where
silence is needed. DynaPad makes any room quieter and is also ideal for the home office, nursery, exercise room, study,
laundry room, & bedroom. Use DynaPad throughout your home for better sound & quieter living.
4-Layer Construction: DynaPad is a four-layer composite barrier
material utilizing a 1 lb per sq.ft. vinyl barrier that is sandwiched between
two layers of 0.1875" thick acoustic foam with a urethane top layer. The
material can withstand temperature ranges between -40ºF and +225ºF.
Acoustic Properties:
The effectiveness of DynaPad depends on the ability of the material to form an
effective barrier between the noise source & the listener. The barrier supported
between two layers of acoustic foam creates an absorbtion-barrier-absorbtion
sound insulating system. This system maximizes the amount of sound that can be
stopped.
Application: DynaPad is designed to provide an under carpet sound
barrier in automotive interiors, residential and commercial dwellings. DynaPad
is optimized for use under carpet in automotive, residential & commercial
applications. It is also used in other applications requiring acoustic barrier
foam systems.
Installation: DynaPad
is designed to be installed during the construction or remodeling of your home.
DynaPad is designed to
be easily installed under the carpet. Use scissors or knife to cut
DynaPad to the desired size and shape before installation.
Install DynaPad over your
floor underlayment. Remove any dust, grease, moisture, and other foreign
matter from the application surface.
Use duct tape or carpet tape on seams to keep DynaPad in position. Install the
carpet pad (optional) & finish with the carpet.
Note: When used under carpeting, no spray adhesive is needed. For
other locations, spray adhesive on the application surface and on the back
of the DynaPad.
Specifications:
- Appearance: 4-part composite foam barrier with two 0.1875" thick
polyurethane foam layers with a 1.0 lb per sq.ft. Dynil barrier in between
the foam
- Color: Charcoal gray, black
- STC (Sound Transmission Class): 28
- Mass: 1.09 lb per square foot
- Thickness: 0.452"
- Temperature Range: -40°F to
+220°F
- Standards: meets MVSS302, UL94-V0 (barrier); UL94HF (foam)
- Chemical Resistance:
Resistance to water & mineral oils
