Marine Engine room soundproofing compartment vinyl foam sound insulation materials
We offer over 20 years of marine boating experience both in high performance boats & yachts, diesel or gas. We offer superior noise attenuation materials that don't separate or shrink and far out perform imitations.
Our marine soundproofing product is preferred by the vast amount of marine boat builders in the us and overseas.
Diy Engine room
Marine soundproofing boat noise reduction
Boat motor Boat compartment engine room Boat soundproofing insulation with vinyl/foam,
RV noise attenuating - Campers.
generator, vessel motor acoustic foam, acoustic barrier for machinery, Trucks, Vans &
Other areas to treat are boat carpet underlayment & boat headliner,
boat motor damping, pool pump and any place there's excessive sound levels.
our boat engine vinyl foam soundproofing material was developed originally 35
years ago and has been the boat builders staple for boat 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 boat generator housing sound deadening, 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
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
Acoustic Carpet Underlayment
Soundproofing 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 engine room and home noise
attenuation motor Room
boat sound proofing applications.
Acoustic Absorption Materials are used in applications where barrier treatments are not required. These treatments are manufactured from a wide range of base materials such as polyether foam, acoustic fiberglass, coast guard approved fiberglass, polyimide foam, and mineral wool. Acoustic Head and Hull liners also provide good absorption performance in occupied spaces. This family of products is delivered in various sizes and configurations ranging from 1/4 - 4" depending on the material specification.
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. 888-440-4022
UL 94 HF-1 MVSS 302 1SO 4589-3
||2", 1-1/2" 1/2"
||1 can = 54 sq/ft of coverage You have to cover
||4" Tape for 2" or 1-1/2"
2" tape for 1/2" & 1"
||1" or 1/2"
engine soundproofing instructions Click here<<<<
Marine acoustic boat engine room soundproofing differences between Gas and diesel engines :
Diesel engines 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 engine low tone sound perception.
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 engine mid to high tone sound
For compartments with ample space clearance: COMPOSITE 2 /2" applied to engine compartments ,may
reduce sound from 105 db to 85 dB for DIESEL and GAS ENGINES.
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 engine
compartments ,may reduce sound from 105 db to 85 dB for DIESEL and GAS
ENGINES. When used in combination with vibration isolators, the COMPOSITE 1/1LB
may complement / optimize sound perception as low as
For Compartments with tight space clearance : COMPOSITE 0.5 inch / 2 lbs or 1" INCH
2LBS applied to engine compartments ,may reduce sound from 105 db to 85 dB for DIESEL and GAS ENGINES. 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.