| 摘要 |
<p>A building panel, for use as lining or cladding of walls or ceilings in rooms, comprises a stiff basic member or support made of non-misting matl. deformed to a pattern and coated with a reflective coating on its internal face, i.e. towards the room, or alternatively on its external face away from the room. The basic sheet matl. may be aluminium foil. The reflective layer may have a protective film over it, esp. a sprayed-on lacquer coating, an applied non-misting coating, or a stiffening system for the basic sheet. The matl. possesses good light-reflecting props. and is pleasant in appearance.</p> |
