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Parts ranked by density
542 kg/m3
Duralay Technics 5 TOG rating has the highest density in the dataset, at 542 kg/m3.
Which part has the highest density?
Duralay Technics 5 TOG rating, at 542 kg/m3, tops the 8 parts we hold a published density for. The full ranking is below.
| # | Parts | Density |
|---|---|---|
| 1 | Duralay Technics 5 TOG rating | 542 kg/m3 |
| 2 | Tredaire King (Duralay King) TOG rating | 510 kg/m3 |
| 3 | Duralay Heatflow for Carpet TOG rating | 495 kg/m3 |
| 4 | Duralay Durafit 650 TOG rating | 415 kg/m3 |
| 5 | Tredaire Colours Red TOG rating | 357 kg/m3 |
| 6 | Cloud 9 Radiance TOG rating | 196 kg/m3 |
| 7 | Tredaire Softwalk TOG rating | 110 kg/m3 |
| 8 | Tredaire Dreamwalk TOG rating | 110 kg/m3 |
How this is worked out
We took the published density from each part's own specification page, parsed the leading numeric value, and ranked from highest to lowest. Values are quoted as published.
Data as of 2026-09-05.
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