QAK/V & ZKAK/V - Sealing cushion

for power cables

Universal sealing cushion for the professional sealing of cables
and ducts in the area of annular seal application and cable entries.



1. Special features

Sealing cushion coating

16.1 QAK/V-L and 16.2 QAK/V-L with swelling material

16.3 ZKAK/V-L and 16.4 ZKAK/V-L with cellular rubber

Swelling material

Self-sealing thermos-bonded nonwoven material made of PP fibres and special superabsorbent water-absorbing fibres, UV-stabilised, geotextile robustness class TL Geok EStB05-3-

Self-sealing cellular rubber tapes on an ethylene-propylene-diene-rubber basis. Closed-cell, flexible cellular rubber, cell size approx. 0.1–0.5 mm

Installation

Installation not possible in running or standing water!

Can be installed in running or standing water!

Removal

Simple. No unwanted adhesion.

Simple. No unwanted adhesion.

Tightness

Directly on contact with water.

Directly on contact with water.

Reusability

Reusable. Can be reinstalled after the swelling material has completely dried out.

Reusable. Can be reinstalled after the deformed rubber has completely regained its original shape.

 

 

2. For use with

a) power cables

Sealing cushion (valve) with 3-notch spacers 22.9

 


Extremely reliable sealing system. Time required for installation: ~ 15 min. (under lab conditions)
 

 


General Information