Harpoon profiles for stretch ceilings
Aluminium harpoon profiles for PVC stretch ceilings. The membrane snaps into the profile with a harpoon and can be removed without damage. Subgroups: LIGHTRA light lines, INVISIA shadow gap, FLOATIA LED shadow gap, CURTINA curtain niches, STRATOS two-level, CLASSIX classic, CONTURA contour and MAGTRAK magnetic track.
Light-line profiles
Harpoon light lines in the PVC membrane: LIGHTRA X015 (14 mm, bending radius over 120 mm), X030 and X030 S (30 mm), X050 (50 mm). LAMPLIX X930 and X950 are 30 mm and 50 mm niches for surface, suspended or recessed lights. Diffusers and end caps are under accessories.
Seamless harpoon profiles
CLASSIX is the classic wall or transition profile with harpoon, without a shadow gap. For an open shadow gap choose INVISIA. CLASSIX NX130 is the welded transition corner of this series.
Shadow gap profiles
Harpoon shadow gap profiles for PVC stretch ceilings: an open gap between wall and membrane, without an insert strip. INVISIA comes in 5 mm (X201, X202, X208) or 7.7 mm (X204, X205, X206, X209), for wall or structural ceiling mounting. X207 adds a ventilation slot in the same line.
Floating ceiling profiles with LED
FLOATIA harpoon profiles create a floating edge with an LED zone. X301: 15 mm without diffuser. X302: 15 mm with diffuser, wall mounted. X303: 15 mm, ceiling mounted where wall fixing is not possible. X304: 29 mm with directed wall lighting.
Curtain profiles for stretch ceilings
CURTINA forms the curtain niche in a PVC stretch ceiling: two or three tracks (X402–X406), lit niches (X405, X407–X411) and a surface track added later (X408–X411). The clip-in equivalent is TISSURE. SLIDENE gliders and end caps Y205/Y206 are accessories.
Contour profiles
CONTURA X601 is the wall contour profile: an LED shelf shines down through the membrane along the wall, without a separate diffuser. For a light line in the ceiling surface choose LIGHTRA; for a floating LED edge, FLOATIA.
Two-level profiles
STRATOS creates a level change in the PVC membrane: X701 with a separating insert, X702 with an LED shelf and diffuser, X703/X704 for niches and bypasses, X705 and X706 in the same line. The clip-in equivalent UNITEXA Z701 is a separate group.
Track systems for stretch ceilings
MAGTRAK X508 is the 48 V magnetic track for harpoon PVC ceilings, for magnetic luminaires. End cap Y215 belongs here. The clip-in equivalent is VOLTIVA Z501.








































