The APU expansion joint profile MOVI is used in compound heat insulation systems at building joints. For the flush formation of a clean plaster edge, the profile can 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. Between the two profiles there is a soft expansion joint tape made of flexible TPE, which can absorb the movements. Thanks to it being possible for the profiles to move, they can be fitted overlapping in areas where elements abut. The abutting joint must then have ap- propriate PUR sealing strip fitted behind it and thus be sealed off. After completion of the plastering work and removal of the protective film, a clean plaster division is produced.