Terodem® bitumen heavy-duty membrane
Terodem® heavy-duty bitumen membrane – effective sound insulation and structure-borne sound damping
Terodem® bitumen heavy-duty sheets are specially developed insulation materials used wherever disruptive noise, vibrations or resonances need to be reliably reduced. Manufactured from polymer-modified bitumen, they combine high mass with viscoelastic properties – it is precisely this combination that makes them so effective. On the one hand, the sheet increases the mass per unit area of the components, thereby improving airborne sound insulation. On the other hand, the material’s internal damping acts directly against structure-borne noise, significantly reducing annoying rumbling noises.
Glossary
viscoelastic
| Item number | Length (mm) | Width (mm) | Height (mm) | Interface | Type | Price | SP | Delivery time | Quantity | Buy |
|---|---|---|---|---|---|---|---|---|---|---|
| 2302.0948.0010 | 1000 | 500 | 1.6 | coarse diamond shapes | Terodem 5000 |
CHF 15.00
/m²
CHF 7.50 /pce |
|
1-2 days |
0.5m²
|
|
| 2302.0948.0108 | 1000 | 500 | 1.7 | bitumen-impregnated | Terodem 2001 |
CHF 33.30
/m²
CHF 16.65 /pce |
|
1-2 days |
0.5m²
|
|
| 2302.0948.0004 | 1000 | 500 | 2.1 | coarse diamond shapes | Terodem 5001 |
CHF 17.30
/m²
CHF 8.65 /pce |
|
1-2 days |
0.5m²
|
|
| 2302.0948.0003 | 1000 | 500 | 2.6 | coarse diamond shapes | Terodem 2002 |
CHF 34.65
/m²
CHF 17.35 /pce |
|
1-2 days |
0.5m²
|
|
| 2302.0948.0001 | 1000 | 500 | 2.7 | coarse diamond shapes | Terodem 5500 |
CHF 21.75
/m²
CHF 10.90 /pce |
|
1–2 weeks |
0.5m²
|
|
| 2302.0948.0106 | 1200 | 1000 | 2.7 | coarse diamond shapes | Terodem 5500 |
CHF 21.75
/m²
CHF 26.10 /pce |
|
1-2 days |
1.2m²
|
|
| 2302.0948.0008 | 1000 | 1000 | 2.7 | coarse diamond shapes | Terodem 5500 |
CHF 21.75
/m²
CHF 21.75 /pce |
|
1-2 days |
1m²
|
|
| 2302.0948.0005 | 1000 | 500 | 3.3 | fine diamonds | Terodem 5038 |
CHF 28.00
/m²
CHF 14.00 /pce |
|
1-2 days |
0.5m²
|
|
| 2302.0948.0006 | 1000 | 500 | 4.4 | fine diamonds | Terodem 5037 |
CHF 31.00
/m²
CHF 15.50 /pce |
|
1-2 days |
0.5m²
|
|
| 2302.0948.0109 | 1000 | 500 | 5 | smooth | Terodem 5048 |
CHF 64.25
/m²
CHF 32.15 /pce |
|
1-2 days |
0.5m²
|
|
| 2302.0948T0011 | 1000 | 500 | 5.5 | coarse diamond shapes | Terodem 5046 |
CHF 35.20
/m²
CHF 17.60 /pce |
|
1-2 days |
0.5m²
|
|
| 2302.0948.0009 | 1000 | 500 | 5.5 | coarse diamond shapes | Terodem 4286 |
CHF 35.00
/m²
CHF 17.50 /pce |
|
1-2 days |
0.5m²
|
Order the cut to size according to your parameters.
Terodem® heavy-duty bitumen sheets are specially developed insulation materials used wherever disruptive noise, vibrations or resonances need to be reliably reduced. Manufactured from polymer-modified bitumen, they combine high mass with viscoelastic properties – it is precisely this combination that makes them so effective. On the one hand, the sheet increases the mass per unit area of the components, thereby improving airborne sound insulation. On the other hand, the material’s internal damping acts directly against structure-borne noise, significantly reducing annoying rumbling noises.
A key advantage of Terodem® sheets is their ease of use. They are self-adhesive on one side and can therefore be fixed quickly, cleanly and permanently to a wide variety of substrates. The top side is coated with a PE anti-blocking layer, which both facilitates processing and protects the material from contamination. This means the films can be used with ease not only in series production but also in individual projects.
From a technical perspective, Terodem® heavy-duty films impress with their durability and safety. They can be used at temperatures up to +80 °C whilst remaining flexible and functional. At the same time, they are flame-retardant – properties that also make them suitable for safety-critical applications in construction, transport and industry.
Their range of applications is wide: in the automotive and machinery industries, the films are used for soundproofing thin sheet metal or plastic structures, e.g. bonnets, doors, machine casings or housings. In construction, they serve as an additional layer on lightweight walls, plasterboard or wooden panels, delivering a noticeable improvement in airborne sound insulation without significantly increasing the structure’s thickness or stiffness. In building services engineering as well – for example in ventilation ducts, lift shafts or metal cladding – the heavy-duty films help to reduce disturbing noise and noticeably increase comfort.
This versatility is also evident in the application options: Terodem® can be supplied as a sheet or cut to size, is easy to adapt and can be applied with pinpoint accuracy. The self-adhesive backing eliminates the need for additional adhesives, which significantly speeds up installation and reduces process costs.
Delivery form
Terodem and Teroform heavy-duty sheets are supplied as standard in trimmed sheet form and can also be manufactured to exact specifications as custom-cut pieces on request. The high flexibility and good conformability of the heavy-duty sheets enable precise further processing, even with complex geometries, and ensure straightforward integration into acoustic, vibration and insulation applications.
To ensure optimal material quality, it is recommended that the heavy-duty sheets be stored tension-free, flat or in their original format, and protected from dust, moisture and UV exposure.
