Material register
Every material used across the nine details, with its class, thermal conductivity and density where the source document states them.
| Drawing label | Material | Class | λ | Density | Used in |
|---|---|---|---|---|---|
| INSULTERM 600 | INSULTERM 600 The only proprietary material in the verified set. Encapsulates the steel frame and building services, forming a low-density monolithic element. | Spray-applied thermal-acoustic conglomerate | 0.138 W/m·K | 600 kg/m³ | D.01 · D.02 · D.03 · D.04 · D.05 |
| Placner | Placner ribbed steel sheathing 0.3 mm base sheet, Z200 zinc coating as standard, Z275 available and specified for coastal and marine exposure. Panel 600 × 2,500 mm (1.5 m²). | Cold-rolled galvanised steel sheet, V-form ribs | — | — | D.01 · D.02 |
| C140 | Cold-formed galvanised C-stud, 140 mm Load-bearing walls and façades. | Cold-formed galvanised steel | — | — | D.02 · D.03 |
| C90 | Cold-formed galvanised C-stud, 90 mm Partitions. | Cold-formed galvanised steel | — | — | D.04 · D.05 |
| Joist 250–400 | Cold-formed steel joist, 250 / 300 / 350 / 400 mm Depth range only. Span capacity is not stated — selection tables in preparation. | Cold-formed galvanised steel | — | — | D.07 · D.08 · D.09 |
| Rock wool | Mineral wool The cold side of the stud cavity in D.02, and the acoustic core of D.03, D.04 and D.05: 50 mm in D.02 and D.03, 40 mm in D.04 and D.05. Figures are ISOVER Alphatoit, an unfaced rigid rock wool panel: λD 0,039 W/m·K to EN 12667 / EN 12939, declared thermal resistance RD 1,25 m²·K/W at 50 mm to EN 13162, designation MW-EN 13162-T5-DS(70,90)-WS-MU1-CS(10)50-TR10-AFr50. Also declared: reaction to fire Euroclass A1 to EN 13501-1 — a reaction-to-fire class for the material, NOT a fire resistance for any build-up, which remains in test; compressive strength at 10% deformation 50,0 kPa to EN 826; short-term water absorption below 1 kg/m² to EN 1609; dimensional stability below 1% to EN 1604; airflow resistance above 5 kPa·s/m² to EN 29053; specific heat approximately 800 J/(kg·K). Density is not stated on the datasheet and is left blank rather than inferred. | Mineral fibre insulation | 0.039 W/m·K | — | D.02 · D.03 · D.04 · D.05 |
| Pladur | Pladur plasterboard Internal lining to the walls, and the ceiling finish under the floor and the roof. | Gypsum board | — | — | D.02 · D.03 · D.04 · D.05 · D.07 · D.08 |
| Aquapanel | Aquapanel cement board Must not be substituted with standard plasterboard on the parapet. | Cement-bonded board | — | — | D.01 |
| Monocapa | Monocapa render External finish, and the finish to the terrace face of the parapet. | Single-coat mineral render | — | — | D.01 · D.02 |
| XPS | Extruded polystyrene 50 mm standard; reduced to 30 mm in the D.08-C Canary Islands variant. | Rigid foam insulation | — | — | D.08 |
| Omega | Omega channel Furring profile carrying the lining, with a service void behind it. In D.03 the two decoupled channels form the mass–spring–mass arrangement. | Cold-formed galvanised steel | — | — | D.02 · D.03 · D.04 · D.05 |
| Glass wool | Glass mineral wool Within the joist depth. The product is not yet identified, so λ and density stay blank until its datasheet is supplied. | Mineral fibre insulation | — | — | D.07 · D.08 |
| OSB | OSB board Structural decking over the joists. In D.08 a second board over the XPS carries the lightweight concrete to falls. | Oriented strand board | — | — | D.07 · D.08 |
| Lightweight concrete | Lightweight concrete The floor diaphragm in D.07, cast on a trapezoidal steel deck left as permanent formwork. Laid to falls in D.08. | Lightweight concrete | — | — | D.07 · D.08 |
| Chapa colaborante | Trapezoidal steel deck A 1 mm composite deck with trapezoidal ribs 50 mm high and 70 mm apart, left in place as permanent formwork and cast into the lightweight concrete. | Trapezoidal profiled steel sheet | — | — | D.07 |
| Bituminous membrane | Self-protected bituminous membrane The waterproofing layer of the non-trafficable roof. | Bituminous waterproofing membrane | — | — | D.08 |
| Tile adhesive | Tile adhesive Bonds the wall tiling direct to the sprayed INSULTERM 600 in D.05, and the floor finish in D.07. | Cement-based adhesive | — | — | D.05 · D.07 |
| Ceramic tile | Ceramic tile Wall tiling in D.05, floor finish in D.07. | Ceramic | — | — | D.05 · D.07 |
| Knauf channel | Knauf ceiling channel Carries the plasterboard ceiling below the joists. | Steel ceiling suspension profile | — | — | D.07 · D.08 |
The complete 22-row register lives in the source document (SOLID SYSTEM — Construction Details Catalog). The rows below are the materials named in the build brief and in the D.01–D.08 layer schedules, with λ and density stated only where a source document states them. The remaining rows, and the λ and density values left null here, arrive with the signed structured detail data — open item 4.