| PATENT ASSIGNEE'S COUNTRY | Germany |
| UPDATE | 12.99 |
| PATENT ASSIGNEE | Wolman GmbH |
| PATENT CLAIMS |
Comprising a building surface (A), an insulation layer (B) & an outward-facing protective layer, wherein between (A) & (B) & (C) is a cavity for rear ventilation, which contains holed profiles as spacers, serving for mechanical stabn of the cladding & allowing passage of air within the cavity, said holed profiles being provided with an intumescent compn - Ammonium phosphate (2-50%) - Glycerol (2-30%) - Melamine cyanurate blowing agent (2-15%) - Expandable graphite (0.5-50%) |
| PATENT PHOTOCOPY | Available on request |
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