Heavy-load corbel SLK®-ALU-TTR

Heavy-load corbels SLK®-ALU-TTR are suitable for thermal bridge-free mounting in thermal insulation composite systems, rear-ventilated façades, interior insulations etc.


Heavy-load corbels SLK®-ALU-TTR are made of black-coloured, rot-resistant CFC-free PU rigid foam (polyurethane) with four foamed steel consoles, a square steel tube for friction-type screw assembly with the masonry, an aluminium plate for screwing the attachment part and a compact plate (HPL), to ensure optimum surface pressure distribution. Tension rods made of a low-fibre synthetic material (polyamide) guarantee the required stability.


Base surface: 240 x 186 mm
Thicknesses D: 100 – 300 mm
Compact plate: 182 x 140 x 10 mm
Useable surface area: 162 x 82 mm
Thickness aluminium plate: 15 mm
Hole distance: 200 mm
Volumetric weight PU: 350 kg/m³

Fastening material

Threaded rod: FIS A M16 x 175
Injection-mortar: FIS
Bore hole diameter: 18 mm
Drilling depth (min.): 130 mm
Anchorage depth (min.): 130 mm