Intumescent & Smoke Seal Set
AssemblyThe gap-sealing line: graphite-based intumescent strips set into the leaf or frame edge that char and expand many times their size when heated to choke off the gap, paired with brush or fin smoke seals that block the passage of cold smoke in the early minutes of a fire. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Intumescent & Smoke Seal Set
3 top-level lines as of r63388| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Intumescent Strip | frd-intumescent-strip | 3× | 3 | · | part |
| 2 | Cold-Smoke Seal | frd-smoke-seal | 3× | 3 | · | part |
| 3 | Threshold Seal | frd-threshold-seal | 1× | 1 | · | part |