TESCON VANA
All-round adhesive tape with fleece backing
INSTAABOX
Installation box
Advantages
- Airtight installation of junction boxes without dry lining in accordance with the requirements of DIN 4108-7, SIA 180 and OENORM B8110-2
- Provides space for up to three junction boxes
- Can be extended at will by cutting and sticking together again
- For cables and conduits up to 20 mm (.79") in diameter
- Lowest VOC rating in hazardous substance test
Application
For structures without dry lining, the INSTAABOX can create space for junction boxes and the like. It is attached and sealed so that it is airtight to the existing vapour retarding and airtightness layer.
It complies with the requirements of DIN 4108-7, SIA 180 and OENORM B 8110-2 with regard to airtightness when using conventional junction boxes. The INSTAABOX can be used for both internal and external walls.
The INSTAABOX is oversized to prevent the airtight sealing layer being damaged if holes need to be drilled for the junction boxes.
Technical specs
| Material | |
| Material | polyethylene, flexible and extensible |
| Attribute | Norm | Value | Norm |
| Colour | translucent | ||
| Length / width installation space/cavern | 260 mm / 130 mm ; 10.24" / 5.12" | ||
| Length / width over all | 320 mm / 190 mm ; 12.6" / 7.48" | ||
| Depth | 55 mm ; 2.17" | ||
| Cable diameter | max. 20 mm ; 0.79" | ||
| sd-value | EN 1931 | > 10 m | EN 1931 |
| g-value | > 50 MNs/g | ||
| Vapor permeance | ASTM E 96 | < 0.33 US perms | ASTM E 96 |
| Reaction to fire | EN 13501-1 | E | EN 13501-1 |
| Temperature resistance | permanent -10 °C to 80 °C ; 14 °F to 176 °F | ||
| Storage | cool and dry |
Image gallery - Application guide
Position der INSTAABOX anzeichnen und Ausschnitt in der Luftdichtungsebene herstellen.
Abmessungen 270 mm x 140 mm.
Einbau ist hoch und quer möglich.
An den vorgeprägten Durchstoßpunkten INSTAABOX mit einem konischen Gegenstand (z. B. Nagel oder Kartuschenspitze) durchstechen.
Durchführung auf ca. 60 % des Kabeldurchmessers vorformen.
INSTAABOX am Durchdringungspunkt mit der
Hand stützen und Kabel bis 20 mm Durchmesser durch vorbereitete Löcher ziehen.
Kunststoff dichtet luftdicht ab.
Kabel spannungsfrei in der INSTAABOX montieren.
Box mit durchgezogenen Kabeln gerade in der Luftdichtungsebene ausrichten.
Mit einem der pro clima Klebebänder (z. B.
TESCON VANA) umlaufend luftdicht verkleben und fest anreiben.
Auf ausreichenden Gegendruck achten.
Komplett fertig montierte INSTAABOX mit Platz für bis zu drei Steckdosen oder Lichtschalter.
Zwei oder mehr Boxen miteinander kombinieren, wenn größere Längen oder Breiten benötigt werden.
General conditions
The bonds should not be subjected to tensile strain.
When the vapour control membrane is sealed, the weight of the insulating material must be borne by lathing. Adhesion should be supported by additional laths, if necessary.
Press firmly to secure the adhesive tapes in place. Ensure that there is sufficient resistance pressure.
Airtight seals can only be achieved on vapour control membranes that have been laid without folds or creases.
Ventilate continuously and systematically to prevent build-up of excessive humidity; use a dryer if necessary.
Substrate
The INSTAABOX can be used on all common airtight substrates used in construction. Recommendations on suitable sealants for connecting it to the airtight sealing layer (e.g. vapour retarder, wood-based panels or mineral substrate) is given in the pro clima application matrix.
Further information can be found in the technical data sheets provided with the sealant.
Klebeband
TESCON VANA
All-round adhesive tape with fleece backing