| 摘要 |
This invention relates to an improved insulation system for covering a facade of a building consisting of at least one insulation element (3), at least one mechanical fastener (4), which fastener fixes the insulation element (3) to the facade (2) of the building, and a rendering system (5) being arranged on the outer surface of the insulation element (3) whereby the insulation element has at least a first and a second layer being connected to each other; whereby the first layer being directed to the facade having a bulk density being lower than the bulk density of the second layer and whereby at least one layer is made of mineral fibres, especially stone wool fibres and a binding agent, or of cellular plastic, especially expanded polystyrene (EPS). To achieve an insulation system which has very good insulation characteristics, which can be produced for low costs and which can be fixed to the facade of a building without causing high labour costs the insulation element (3) has a third layer (10) made of mineral fibres and a binding agent, which third layer (10) has a bulk density being higher than the bulk density of the second layer (9) and which third layer (10) has a high receptiveness and/or adhesion for the rendering system (5) without using any surface primer, coating and/or an additive. |
