Dynamat DynaPad Acoustic barrier for soundproofing floors

Name: Dynamat DynaPad
Brand: Dynamat
SKU: 15450110
Price: 899.95 USD
Availability: BackOrder

Item # 15450110

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by Crutchfield's Steve Kindig

DynaPad is a multilayered composite sound barrier that dramatically reduces sound transmission through floors. It has two layers of polyurethane foam with a layer of DynaMat Dynil® in between. DynaPad is typically installed beneath carpeting, and can be used on any floor above or below a noise source. Although optimized for home theaters, DynaPad can also be effective for a home office, nursery, exercise room, study, laundry room, or bedroom.

Product highlights:

multilayered acoustic barrier with two polyurethane foam layers and a layer of Dynil flexible vinyl in between
STC (Sound Transmission Class) rating: 28
can withstand temperatures ranging between -40°F to +220°F
roll measures 54 inches wide x 25 feet long (112.5 sq. ft.)
material is .45" thick and weighs 1.1 lbs. per square foot
resistant to water and mineral oils
warranty: 60 days
MFR # 50110
Item # 15450110

What's in the box:

1 Roll of 54" x 25' four-part composite sound barrier (112.5 sq.ft.)

Researched by Crutchfield's Stacey B.

Product Research

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

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2 questions already asked

roll measures 54 inches wide x 25 feet long (112.5 sq. ft.)@$1000 a package. If I wanted to insulate a cargo van, it would take approximately 12 packages? So, figure $12,000 USD to purchase it all?

scott d Dec 01, 2022

1 answer

Greetings hometheaterguy1, and thank you for your question. We are not going to measure the square footage on any vehicle. If you ordered too much, and needed to return a pack or two, we have a 60 day return policy.

thomas Dec 01, 2022 (Staff)

Dynapad Will this work on the inside roof of car as well?

bobby Oct 03, 2022

1 answer

Greetings Bobby, and thank you for your question. You can use it for the inner roof in a vehicle as well. You will, need to purchase spray adhesive as the surfaces of the DynaPad does not include any.

thomas Oct 03, 2022 (Staff)

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Dynamat DynaPad Acoustic barrier for soundproofing floors

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