Buildings
Structure, lining, insulation or finish depending on family.
Polyester · Dominantes Bekleidungspolymer: Flaschen-PET, schnelltrocknend, Mikrofasern.
Polyester 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.
1941–
1950s–
1980s–
1973–
1960s–
1960s–
1970s–
2000s–
The polyamide rival: tougher wet, different dye class.
The blend that made drip-dry shirts.
Olefin cousin, different melting and hand.
When polyester’s melt-drip is unacceptable.
If the pairing is wrong, the material will be blamed for a system fault.
Samenhaar-Cellulose der Industriellen Revolution.
Gesamt 44 🐑Gekräuseltes Keratin, das Stillluft hält — Anzug, Teppich, ehrlicherer Brandfall.
Gesamt 53 🦋Tierisches Filament über Kilometer: Luxus, Nahtmaterial, Bio-Vorbild.
Gesamt 41 🪢Carothers’ Polyamid: Strümpfe, Reifencord, Kletterseil, Schmelztropfen.
Gesamt 48 🦺Aromatisches Polyamid: ballistische Packs, Heißgasfilter, Asbestersatz.
Gesamt 62