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LINIT door & gate filler panels

Door filler 2 Door filler 1


LINIT door & gate filler panels are extremely light, and provide optimum insulation with minimum thicknesses. Facings of wood, laminate, aluminium or stainless steel ensure a long service life for the panels. The panels are manufactured with utmost precision, are dimensionally stable, and durable.

Whether smooth or grooved, anodised or with coloured (RAL) powder coating, closed or with different door lights – LINIT door & gate filler panels are manufactured in countless shapes and colours.

Metal: Aluminium, steel, brass, copper or with aluminium designer sheets for special effects.

Wood: Smooth or grooved, with pine, spruce, oak, mahogany, larch, and many others.

Laminate: The wide assortment ranges from plain hues and creative patterns up to the natural of wood veneers. Resistance to weather and UV radiation guarantee absolute colourfastness


Insulation core: PUR/PIR rigid foam according to DIN EN 13165
Density: approx. 33 kg/m3
Thermal conductivity
(in accordance with DIN 4108)
0.029 W/(mK)
Face sheets: aluminium sheet 2 mm
Colours: anodised or powder-coated according to RAL
Building materials class
insulation core :
(in accordance with DIN 4102)
Sound insulation dB: 28 – 30
Edges: vapour diffusion impermeable
Format/Panel thickness: customised
Thickness mm
Thickness mm
U-value *
24 20 1
28 24 0,88
34 30 0,75
44 40 0,59
54 50 0,49
* U-value calculation of the undisturbed panel W/(m2K) without taking into consideration the edge area and the frame construction.