Buildings
Structure, lining, insulation or finish depending on family.
Material de cambio de fase 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.
Sectores
Transport
Mass, fire and fatigue rewrite the grade list.
Energy
Heat, voltage and hydrogen compatibility.
Consumer
The volume that pays for the mill.
Medical / food
When allowed — extractables and allergies matter.
Defence / safety
Ballistics, FR clothing, fire stops.
Productos
Maria Telkes
1948
Glauber’s salt
historic
Micronal board
2000s
Ice pack
20th c.–
NASA PCM vest
1990s–
Cold-chain box
2010s–
Paraffin candle physics
historic
Battery PCM pad
2020s
Emparejamientos
mineral-wool
Blocks heat flow; PCM stores it.
vacuum-insulation
Thickness killer; no latent trick.
gypsum-board
The usual PCM carrier in interiors.
aerogel
Ultra-low λ without a melt plateau.
If the pairing is wrong, the material will be blamed for a system fault.
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Más en Térmicos
🪨
Lana mineral
Roca o vidrio fundidos hilados en paneles A1: el aislamiento incombustible por defecto.
Global 69 🧽Espuma de poliuretano
La espuma orgánica de baja λ de neveras y edificios. El fuego pide PIR y cubiertas honestas.
Global 46 📦Panel de vacío
Un sándwich de vacío sellado: λ ~0,004–0,008 hasta que el sobre filtra.
Global 44