SUNLU TPU 95A
Manufactured by SUNLU
Quick Summary
This SUNLU TPU 95A review lands on the most practical flexible filament for most people. At 95A shore hardness it is firm enough to feed and print fast — SUNLU rates it up to 120 mm/s — while still flexing enough for phone cases, straps, and semi-flexible parts. It is the easy, affordable entry into flexible printing.
Print Settings
SUNLU lists 210–230 °C nozzle and a 50–60 °C bed, with high-speed printing of 80–120 mm/s. That speed is the big advantage over soft TPU. A direct-drive extruder still feeds it most reliably, but the firmer 95A tolerates a wider range of setups than 85A flexibles.
Print Quality
Layer adhesion is excellent and parts are tough, abrasion-resistant, and springy. Diameter holds to ±0.03 mm for even flow. Stringing is moderate and the material is hygroscopic, so dry it before important prints to keep surfaces clean.
Where It Falls Short
At 95A it is not truly rubbery — for soft gaskets and deep squish you want a softer grade like NinjaFlex. Like all TPU it absorbs moisture quickly and benefits from dry storage.
Verdict
For phone cases and everyday flexible parts, SUNLU TPU 95A is the best-value pick: fast, forgiving, and cheap. Reach for a softer TPU only when you specifically need rubber-like give.
- SUNLU TPU 95A vs ninjaflex tpu — NinjaFlex is much softer and more rubber-like but slow and fussy; SUNLU TPU 95A is firmer, faster, far easier to feed, and a fraction of the price.
What is the difference between 95A and 90A TPU?
Shore hardness. 95A is firmer and holds its shape better, which also makes it easier to feed and faster to print. 90A and softer are squishier but harder to print. For phone cases and semi-flexible parts, 95A is the sweet spot.
What temperature should I print SUNLU TPU 95A at?
Print at 210–230 °C with a 50–60 °C bed. SUNLU rates it for high-speed flexible printing up to 80–120 mm/s, much faster than soft TPU, though a direct-drive extruder still helps.
Is SUNLU TPU 95A good for phone cases?
Yes — it is one of the most popular uses. At 95A it has enough flex to snap on and absorb drops while staying rigid enough to hold form and print cleanly.