Specifier keys

• Impermax Cold Polyurea Supreme with a cool-roof type finish, as written for Edificio Catalunya, Reus.
• Pigmented white Colodur with a very high solar-reflectant finish, specified to increase photovoltaic electricity once panels are installed.
• Impermax A is the solar-reflective aliphatic membrane in Catalogue 2024; no separate aliphatic topcoat on that grade.

Names from the official catalogues. No consumption figures on this page — read kg/m² from the current TDS, then the calculator.