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PRODUCTS
Noise & Vibration Damping Materials
  - Damping rubber Pad (DR-P/W/S)
- Damping rubber mounts & covers (DR)
- Resin-based damping sheet (PS/EV/TP/DFT)
- AL/Rubber-based damping sheet (BAL)
- AL/Rubber-based damping sheet (BAL-F)
- Damping tape (DT)
- Aqueous damping paint (DP/DP-F)
- Reactive damping paint (MPU-F)

Sound Absorption Materials
  - Melt-blown Sound absorbing soft sheet
  (Websuler)

- Soft board (PET-based soft board)
- Hard board (PET-based hard board)

Composites (Noise Barriers)
  - Web-Combo
- MEL-Combo
- Carbon-Combo
- PU-Combo

Melamine Foam
  - BASF BASOTECT UF/UL/TG

Acoustic Interiors
  - Various acoustic interiors
CAR ACOUSTICS & AUDIO DIY-KIT
SPECIAL RUBBERS & PARTS
SPECIAL FILMS
 
 

PU-Combo

HOME > PRODUCTS > Composites (Noise Barriers) > PU-Combo

PU-Combo
ZERONY COMBO Series (PU-Combo) is a sound absorbing and insulating sheet containing sound absorbing, vibration damping, and sound insulating properties simultaneously. Two components are laminated in an integrated form, where polyurethane foam-based sound absorbing material of excellent sound absorption efficiency is attached onto damping sheet of excellent sound insulating and vibration damping efficiencies.
Particularly, Self-extinguishable polyurethane foam-based material is used for sound absorbing material and ZERONY Sheet TP series is used for vibration damping material with noise insulating efficiency Self-extinguishable.



General Properties
 
 
Specifications
 

• Vibration damping and sound insulating layer
  - High vibration damping efficiency and excellent sound
    damping efficiency against solid-borne and air-borne sound.
  - Good mechanical property
  - Excellent water proof and weather proof efficiencies
  - TPE-based sheet

• Sound absorbing layer
  - Excellent sound absorption property
  - Safe and harmless to human body, and easy handling
    and installation
  - PU foam based sheet








 
Appearances
Sheet and roll type
Composite : sheet + foam layer
Sorts on component : sheet (TPE) / foam (PU foam)
Thickness (mm)
10 ~ 35 (±0.2)
Size (mm)
1000 x 1000, 500 x 1000
STC
23 ~ 27
Adhesive treatment
Back-side adhesive is available

Special grades are available.
The listed data are obtained from tests made in our company and are
 
legally ineffective.
Information on and directions for the use of ZERONY Combo
  
are based on experimental and practical experiences.
Local conditions and materials may influence the final result and it is
  
desirable to make tests before use.


Designation System
 
 
Delivery Form
 

ex) ZERONY COMBO T2U25
      T : Zerony Sheet TP series, 2mm thickness
      U : Polyurethane-based foam, 25mm thickness




 
Sheets or rolls in carton boxes. (generally sheets)
Sheet size : 1000mm x 1000 mm (general)
                      500mm x 1000 mm
Other sizes and die-cut shapes on request.




 
Instruction for Use
 
 
Applications
 

1. Cut with scissors, knife or die to the desired size and
   shape before the release paper is removed.
2. Remove dust, grease, moisture and other foreign matter
     from the application surface.
3. Apply ZERONY COMBO Series with proper pressure.
4. When necessary, use tack, self-tapping screw or other
     form tie.


 

Construction and civil engineering
Transportation means
Electric OA equipments
Others
 
 
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T 82-31-353-0085     F 82-31-354-0255     E trade@nyco.co.kr     www.nyco.co.kr
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