Motor compartment insulation, boat marine soundproofing motor foam/vinyl dampening, RV sound deadening materials
We offer over 20 years of boating experience both in high performance boats & yachts, diesel or gas. We offer superior noise attenuation dampening materials that don't separate or shrink and far out perform imitations.
Our motor compartment insulation marine sound proofing product is preferred by the vast amount of yacht builders in the us and overseas.
Diy Motor area
yacht sound proofing motor boat noise reduction
Boat soundproofing yacht motor - soundproofing motor compartment with vinyl/foam,
RV noise attenuating - Campers.
generator, vessel motor acoustic foam, acoustic barrier for machinery, Trucks, Vans &
Other areas of boat marine sound insulation to treat are boat carpet underlayment & boat headliner,
boat motor damping, pool pump and any place there's excessive sound levels.
our vinyl foam sound proofing material was developed originally 35
years ago and has been the boat builders staple for yacht soundproofing, now it's
available to you the boat owner & boatyards for years, an inexpensive
attenuation for boats.
The graphic to your right depicts a yacht generator compartment housing motor sound proofing, the sound engineer got
creative by setting up diveter's on each side of the housing to allow air to
transfer but not sound.
Mass Loaded Vinyl Barrier - motor compartment sound proofing
is available in 1 lb and 2 lb/ft2 densities. It is a
rugged all-purpose sheet barrier with a wide range of uses. Our Mass Loaded
Vinyl barrier is supplied in a standard 54" and 48" width and variable roll lengths from
10' to 250' depending upon material configuration. Acoustic Lead Barrier
sound proofing is
available in weights of 1 and 2 lb. This traditional incombustible barrier
material is supplied in a standard 48" width, and rolls of 12', 24', or longer
Marine Acoustic Carpet Underlayment
Boat yacht motor compartment Sound proofing is a composite material using mass
barrier as a barrier in weights of 1 or 2 lb., and acoustic foam decouple.
There is an option for a soft or firm acoustic foam layer that provides a
comfortable feel. Carpet Underlayment attenuation reduces noise radiating from carpeted
surfaces. It may be used alone or to supplement noise attenuation applied
in motor spaces. Carpet Underlayment is manufactured in 54" width at
1/4" and 1/2" thickness. The applications are endless and the rewards are peace
of Sound. You'll find many selections for boat motor sound proofing and home noise
attenuation motor area.
yacht sound proofing compartment applications.
Guide: When you’ve selected the correct
product click on the text or graphic which will take you to the order page,
under the description click on “printable instructions.” Not sure of which noise
attenuation materials your looking for, call us. 855-326-4227
UL 94 HF-1 MVSS 302 1SO 4589-3
||2", 1-1/2" 1/2"
||1 can of Bostik= 54 sq/ft of coverage You have to cover
both sides, or with PSA Peal & stick
||4" Tape for 2" or 1-1/2"
2" tape for 1/2" & 1"
||1" or 1/2"
||1 lb or 2 lb
||Same or with PSA
For optimum performance use any two pound composite. For an easier means of
applying the composite order with PSA "peal n stick plus pins.
motor sound proofing instructions Click here<<<<
Motor soundproofing Acoustic sound proofing insulation
differences between Gas and diesel motors :
Diesel motors sound
acoustic main frequencies are prevalent between 80 to 250 Hz with 105 dB value,
upward to 1500Hz. These are mixed with noise generated at frequencies up to 850
Hz. The mix and match of sounds creates additive sound waves, causing the
diesel motor low tone sound perception.
Gas motors sound acoustic frequencies are prevalent between 150
and 2000Hz. with 105 dB value. These are mixed with noise generated at
frequencies up to 2000Hz. The mix and match of sounds creates additive and
destructive sound waves, causing the gas motor mid to high tone sound
For e-rooms with ample space clearance: COMPOSITE 2 /2" applied to
motor rooms ,may
reduce sound from 105 db to 85 dB for DIESEL and GAS motors.
When used in combination with vibration isolators, the COMPOSITE 2in /2 lb may
complement / optimize sound perception as low as
For large /mid size with
reasonable space clearance COMPOSITE 1inch/ 1lb applied to motor rooms ,may reduce sound from 105 db to 85 dB for DIESEL and GAS
Motors. When used in combination with vibration isolators, the COMPOSITE 1/1LB
may complement / optimize sound perception as low as
For e-rooms with tight space clearance : COMPOSITE 0.5 inch / 2 lbs or 1" INCH
2LBS applied to Motor rooms ,may reduce sound from 105 db to 85 dB for DIESEL and GAS
MOTORS. When used in combination with vibration
isolators, the COMPOSITE 0.5in or 1" /2 lb may complement / optimize sound perception
as low as 77 dB.