BUILDING MATERIAL

Creates a silent and peaceful indoor environment.

While most people only think about what is visible to the naked eye, we here at Takayama Kasei realize that the inside is just as important as the outside of your walls and floors. Therefore, we here at Takayama Kasei spend a lot of time developing the perfect sound insulating material in order to give you the calmness you deserve to have in your own home.

By using it in your walls you're able to create a calm and peaceful indoor environment.

遮音シートイメージ画像

FEATURE

Premium quality

Has recorded a sound transmission loss of 23dB at 1000Hz.

Easy to work with

Thanks to its laminated soft material it is easy to cut with a utility knife and fasten on choose surface with a staple gun.

No coincidence effect

Due to its soft material there is no risk of the coincidence effect, which can appear when two sound waves of different frequencies hits the surface on the same time.

No interference

There is no electromagnetic interference.

CONSTRUCTION
SITE EXAMPLE

  • 道路のアイコン

    Outer wall

  • ベッドのアイコン

    Bedroom

  • 机のアイコン

    Study room

  • ピアノのアイコン

    Hobby room

PRODUCT
STRUCTURE

Product structure

Sound insulating sheet structure

Article number Noise and vibration suppressing D-Mat TS-45.
Weight 20kg/roll (2.1kg/m2)
Size Length: 10m, Width: 940mm, Thickness: 1.2mm
Base material High density soft PVC sheet.
Non-woven fabric on one side.
Base material High density rubber, non-woven fabric on one side.
Article number Noise and vibration suppressing D-Mat TS-91.
Weight 17kg/roll (3.6kg/m2)
Size Length: 5m, Width: 940mm, Thickness: 2.0mm
Base material High density soft PVC sheet.
Non-woven fabric on one side.
Base material High density rubber, non-woven fabric on one side.

More Information

Instead of raising the density we have evolved the surface, by using our diamond shaped emboss we are able to mitigate the vibrations in your building.

防音・制振Dマットイメージ画像

FEATURE

Diamond emboss

Thanks to its diamond shaped emboss it effectively mitigates sound from footsteps, dropped items etc.
It is also lighter and therefore easier to work with, while still having the same functionality as its competitors.

Unaffected by changes in temperature

Being made from high density PVC it`s stronger and remain unaffected by changes in temperature.
You don`t have to worry about cracks in the winter and can also use it with underfloor heating.

Environmentally friendly

Being made from recycled PVC it is also friendly to the environment.

Easy to install

Thanks to its soft substance it is easy to cut with a utility knife and can also be put straight on the floor without the use of any adhesives.

Made in Japan

All raw materials has been produced in Japan so that we can guarantee the best quality.

Sound insulation
performance

By reducing the sound level with 10dB, the hearable sound is halved.

Sound and Vibration controlling D-Mat

Impact pressure level comparison on light weight floor

Lightweight floor impact sound pressure level measurement result

Specimen\Frequency 63Hz 125Hz 250Hz 500Hz 1KHz 2KHz 4KHz
Blank 73.8 80.3 77.6 74.7 67.3 53.6 44.1 L-75
D-Mat 65.2 74.7 68.6 66.9 58.7 42.1 33.8 L-70

(Unit:dB)

The sound is reduced by around 50% for every frequency.
(Not guaranteed, depending on usage)

Image when using D-Mat

Installation

Example of construction

Sound and Vibration controlling D-Mat example of construction

1. Foundation

Place the D-mat horizontally on a 12+ mm thick plywood board or similar. (Squealing may occur ig the nails fastening the board are not all the way in)

2. Shaping

Use proper tools, such as utility knives or similar, when cutting it.

3. Placement

Place it as shown below in picture 1 and 2.

1.Dマットの敷き込み方

2.Dマットの敷き込み方

4. Attachment

Fasten it with nails or a staple gun, glue is not required.

5. Finishing

Install your flooring of choice, Tatami, LVT, Carpet etc.

仕上材を敷き込み

Warning

  • ●In the case of plywood foundation, the plywood has to be at least 12 mm thick.
  • ●Do not fold or bend.
  • ●Store horizontally.
  • ●Only to be used indoors.
  • ●Only to be used for sound insulation.

CONSTRUCTION
SITE EXAMPLE

  • スピーカーのアイコン

    Audio room

  • 哺乳瓶のアイコン

    Children’s room

  • 家のアイコン

    Hallways

PRODUCT
STRUCTURE

Product structure

Sound and Vibration controlling D-Mat structure

Article number Noise and vibration suppressing D-Mat TS-45.
Weight 2.6 kg/ sheet
Size Length: 910 mm, width: 455 mm, thickness: 3 mm
Base material High density rubber, non-woven fabric on one side.
Article number Noise and vibration suppressing D-Mat TS-91.
Weight 5.2 kg/ sheet
Size Length: 910 mm, width: 910 mm, thickness: 3 mm
Base material High density rubber, non-woven fabric on one side.

More Information

Just by fastening it on the joist you are able to reduce to sound level.

根太制振クッションイメージ画像

FEATURE

Easy to install

No adhesives are needed as it can be attached simply by using a staple gun.

Reduces vibrations

By installing it on the joist, you can reduce the vibrations on the floor and reduce its transmission to the walls.

Light

Made from low density material which reduces the weight of the entire floor.

No squeaking

Prevents the squeaking that can come from the floor when the flooring and joist encounter each other.

Performance

Sound reduction level on light weight floor.

Sound reduction level on light weight floor

These are our measured results, they are not guaranteed.

Installation

Example of construction

Joist vibration restrain tape example of construction

CONSTRUCTION
SITE EXAMPLE

  • 壁と天井の隙間にのアイコン

    Between wall
    and ceiling

  • 壁と床の間にのアイコン

    Between wall
    and floor

  • 遮音材等の継ぎ目のアイコン

    Seam

PRODUCT
STRUCTURE

Article number Tan-50
Weight 8.800 JPY/case
Size Length: 2 m, Width: 50 mm, Thickness: 3 mm
Size 10 rolls/case
Base material Butyl sheet, one side consists of non-woven fabric.
Article number Tan-25
Weight 9.200 JPY/case
Size Length: 2 m, Width: 25 mm, Thickness : 3 mm
Size 20 rolls/case
Base material Butyl sheet, one side consists of non-woven fabric.

More Information