| 摘要 |
<p>Decorative sheet has a fibrous texture and a coefft. of absorption for sound >18 decibels, >=1 aluminium foil for reflecting heat and >=1 layer of adhesive applied to the surface of the foil turned away from the outer ornamental surface; the sheet and foil(s) being bonded together, form a laminated, insulating and ornamental coating for the surfaces of buildings. The laminate may include two aluminium foils with a fibrous reinforcement between them. Between the outer aluminium foil and the adhesive layer there may be a sheet of woven asbestos, a anet of synthetic or natural fibres, etc. The ornamental coating can be applied with advantages to all building surfaces such as inner and outer walls, ceilings, etc., in houses, flats, office buildings etc.</p> |
