Thermoplastic comparison
ABS vs LCP (liquid crystal polymer)
Every value below is a typical room-temperature figure with its source, test method and conditions — the same dataset that drives the calculators.
| Property | ABS | LCP (liquid crystal polymer) | Difference |
|---|---|---|---|
| Density | 1.05 g/cm³ | 1.4 g/cm³ | LCP (liquid crystal polymer) — 33% higher |
| Young's modulus E | 2.3 GPa | 10.6 GPa | LCP (liquid crystal polymer) — 4.6× higher |
| Tensile strength | 44 MPa | 182 MPa | LCP (liquid crystal polymer) — 4.1× higher |
Where these numbers come from
- CAMPUS plastics database — typical grade datasheet values (campusplastics.com)
- Celanese Vectra A950 liquid crystal polymer datasheet, typical (flow-direction) values
Typical room-temperature values for learning and preliminary design; grades vary widely and a supplier datasheet always overrides a textbook figure. Confirm against the datasheet before design work.