Support wedge Lai-Sys with combi-bracket and webbing

They are the perfect solution for accommodating window and door reveals in thermal insulation systems made of expanded polystyrene (EPS), polyurethane (PU) or rock wool (MW).


Lai-Sys support wedges serve as parapet insulation under the window sill. Lai-Sys support wedges are made from EPS 20 kg/m³.


Length: 2700 mm
Width: 180 / 240 mm
Thickness: 25 / 30 mm