LCP (Liquid Crystal Polymer) vs PC GF30: 0% composition overlap. Significantly different materials serving different application areas.
LCP (Liquid Crystal Polymer) vs PC GF30
Side-by-side chemical composition and mechanical property comparison.
Overview
LCP (Liquid Crystal Polymer)
Liquid Crystal Polymer — self-reinforcing aromatic polyester with outstanding flow into thin walls (<0.2mm). Extremely low moisture absorption (0.02%), minimal warpage, excellent dimensional stability. Near-zero creep. Inherently flame-retardant (V-0 at 0.2mm). Very high HDT (>270°C). Trade names: Vectra (Celanese), Zenite (DuPont), Siveras (Toray). THE micro-connector and SMT-reflow-compatible polymer. Used for SMD connectors, fiber optic ferrules, chip carriers, sensors, and ultra-thin-wall electronic housings.
PC GF30
Glass-fiber reinforced polycarbonate (30% short glass fiber). Combines PC's inherent impact resistance and transparency with dramatically improved stiffness, strength, creep resistance, and dimensional stability. UL94 V-0 flame rating. Very low moisture absorption (<0.15%) ensures stable properties in humid environments. HDT ~145°C under load. Trade names: Makrolon GF, Lexan GF, TECANAT GF30. Used for structural housings, electrical connectors, automotive lamp bezels, precision jigs/fixtures, load-bearing brackets, and 3D-printed functional parts (FDM).
| LCP (Liquid Crystal Polymer) | PC GF30 | |
|---|---|---|
| Material Number | — | — |
| Category | Polymers | Polymers |
| Standard | ISO 527-1 | ISO 7391 |
Mechanical properties — Pro
| Property | LCP (Liquid Crystal Polymer) | PC GF30 | Unit |
|---|---|---|---|
| Tensile Strength | 130–190 | 120–140 | MPa |
| Elongation | 2–4 | — | % |
| Elastic Modulus | 9000–17000 | — | MPa |
| Density | |||
| hdt_1.8mpa | |||
| Elastic Modulus | |||
| Elongation at Break | |||
| Water Absorption (24h) | |||
| Glass Fiber Content |
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LCP (Liquid Crystal Polymer) and PC GF30 have significantly different compositions (0% overlap). These materials are not interchangeable and serve different application areas.
Automated assessment based on composition analysis
Frequently Asked Questions
Is LCP (Liquid Crystal Polymer) the same as PC GF30?
LCP (Liquid Crystal Polymer) and PC GF30 have a 0% composition overlap. They are generally not directly interchangeable.
Can I replace LCP (Liquid Crystal Polymer) with PC GF30?
Generally not recommended. The compositions differ significantly (0% overlap). These materials have different alloying concepts and are intended for different applications.
What is the difference between LCP (Liquid Crystal Polymer) and PC GF30?
The main differences are in the following elements: overall alloying content. LCP (Liquid Crystal Polymer) is a Polymers grade, while PC GF30 is a Polymers grade.
View full data for each material:
Data provided for reference only. Always verify against the applicable specification for critical applications.
All data is for reference only. Equivalents indicate similarity, not identity. Always verify against the applicable specification for safety-critical applications. materialref.com accepts no liability for decisions based on this data.