ASA vs ASA CF: When to Add Carbon Fibre
Quick comparison
| Property | A | B |
|---|---|---|
| UV stability | Excellent | Excellent |
| Stiffness | Good | Higher (CF adds rigidity) |
| Brittleness | Standard | Higher (CF reduces impact) |
| Nozzle hardware | Brass OK | Hardened required |
| Cost | Standard | Higher |
Pick A when
- Outdoor housings, signage, brackets
- Anything that does not need maximum stiffness
- Prints that take impact
Pick B when
- Outdoor drone frames and mounts
- Antenna and weather station brackets
- Structural outdoor parts that need rigidity