FILAMENT LAB
素材研究
Every spool I've run — honest ratings, real temps, and the prints that proved them.
eSUN
★★★★★
🔥 Nozzle: 200–215°C 🛏️ Bed: 60°C
+ Rock-solid layer adhesion, clean white, no warping
− Slightly brittle in thin walls
Polymaker
★★★★☆
🔥 Nozzle: 190–210°C 🛏️ Bed: 55°C
+ Beautiful matte finish, low stringing, eco spool
− Snaps if bent sharply, not as strong as PLA+
Bambu Lab
★★★★★
🔥 Nozzle: 250–270°C 🛏️ Bed: 80°C
+ Incredible stiffness, gorgeous finish, zero warping with AMS
− Eats brass nozzles, needs hardened steel
Overture
★★★☆☆
🔥 Nozzle: 220–235°C 🛏️ Bed: 50°C
+ Cheap, decent flexibility, prints okay on direct drive
− AMS struggles, needs slow speeds, inconsistent diameter
Hatchbox
★★★★☆
🔥 Nozzle: 230–250°C 🛏️ Bed: 100°C
+ Strong, heat-resistant, sands and paints well
− Needs enclosure, warps on large prints, fumes
Prusament
★★★★★
🔥 Nozzle: 250–265°C 🛏️ Bed: 100°C
+ UV-stable, outdoor-grade, stunning colour accuracy
− Expensive, needs enclosure, slight odour
Elegoo
★★★★☆
UV Resin — no heated bed
+ Low shrinkage, good detail, affordable per litre
− Brittle without post-cure flex, strong odour
Siraya Tech
★★★★☆
UV Resin — no heated bed
+ Mix with rigid resin for impact resistance, game-changer for minis
− Tacky if over-mixed, longer cure times
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