Buildings
Structure, lining, insulation or finish depending on family.
Aerogel · Esponja de sílice nanométrica: λ entre los más bajos; frágil sin manta.
Aerogel earns its keep in systems: a beam, a batt, a fibre blend, a coated steel — rarely a lone coupon.
Products below are cultural landmarks as much as SKUs.
Structure, lining, insulation or finish depending on family.
Mass, fire and fatigue rewrite the grade list.
Heat, voltage and hydrogen compatibility.
The volume that pays for the mill.
When allowed — extractables and allergies matter.
Ballistics, FR clothing, fire stops.
1931
1999–2006
2000s–
2000s
2010s
2000s–
historic
1990s–
The other ultra-low λ panel.
The cheap A1 default.
Lower λ than wool, worse fire.
High-T fibrous insulation without the nano-sponge.
If the pairing is wrong, the material will be blamed for a system fault.
Filamentos de polímero con láminas tipo grafito: aero y bicis; el fuego es la resina.
Global 49 ⬡Una lámina de carbono de un átomo: Nobel, bombo en composites, pocos usos honestos.
Global 50 🩺Ni–Ti casi equiatómico que recuerda forma y es superelástico: stents y ortodoncia.
Global 48 ☀️Haluros ABX3 que dispararon la eficiencia solar de laboratorio; humedad, plomo, vida.
Global 26