The APU expansion joint profile PUR-FIX is used in compound heat insulation systems at vertical building joints. For the flush formation of a clean plaster edge, the profile can be fitted both in flat surfaces and inner corners.
The profile is made up of 2 plastic profiles, to each of which a strip of mesh is welded. There are two PUR sealing strips between the two profiles that decompress on removing the red activation tab and form a movable and watertight connection even in driving rain. The PUR sealing strips are impacted lengthways in the profiles and have an overhang. When forming the butt joint this creates a secure seal. The profile’s textile edges are flexi- bly connected, so it can be used on flat surfaces and inner corners.
After completion of the plastering work and removal of the protective and activation tab, a clean plaster division is produced.
Material |
|
Protective flap |
|
Fixation |
|
Seal |
|
Mesh |
|
Accessories |
|
Optional accessories |
|
Storage | Always store profiles laid down in a dry place. |
Other applications | Any applications not clearly described in the documents may be implemented only after consultation with the plaster or ETICS manufacturer. |
Sectional drawing in mm
Application drawing
Function