Winning long-tail focus: “TPU 72D filament OEM wholesale snap-fits”. Buyers searching tpu 72d already know Shore A is too soft. Real needs are “flex that still locks” — snap-fits, semi-rigid housings, high-rebound bumpers, and flexible parts that need structure. 72D sits on the Shore D scale, much firmer than 95A/85A, with a still-TPU print window of 210–240°C.
Channel logic: lock black/white/grey MOQ first (highest velocity for engineering flex), then private-label. Education kits and phone cases stay on 85A/95A; farms and bureaus that need clips that stay seated and housings that do not sag are the wholesale core. On the same part, compare against 95A — collapse and under-lock close deals faster than price-only talks.
Print notes: typically 210–240°C / bed 40–60°C; direct drive is more stable; slower than PLA. Dry thoroughly; ship vacuum + desiccant. Label “TPU 72D / semi-rigid” so warehouses do not mix it with 85A, 95A, or 98A. Impact is about 100 kJ/m² — high rebound without a soft feel.
Qianshuo supplies 1.75 mm ±0.03 mm laser-controlled TPU 72D, FOB Foshan, typical MOQ 50 kg, with TDS/COA/MSDS on request. Samples 1–2 spools.
Before PO: does the part need a tight snap (72D) or skin-soft damping (85A/95A), whether the farm already runs direct drive, and whether they only need black/white/grey. Too soft → 95A; structure plus spring → 72D. See also TPU 85A vs 95A.
Explore the product page and request FOB pricing this week: evans@qs3dprinterfilament.com · WhatsApp +852 5307 0568.
OEM view: TPU 72D vs 95A vs 85A
| Compare | TPU 72D | TPU 95A | TPU 85A |
|---|---|---|---|
| Feel / hardness | Semi-rigid, Shore D | Common flex entry | Softer, damping |
| Typical parts | Snap-fits / semi-rigid housings | Seals, sleeves | Pads, dampers |
| Print window | 210–240 °C | 210–240 °C, easier | Slower, more jams |
| OEM starter | Black / white / grey | Many colors + clear | Fewer colors |
Key specs
| Item | Typical |
|---|---|
| Diameter | 1.75 mm ±0.03 mm |
| Nozzle / bed | 210–240 °C / 40–60 °C |
| Impact (ref.) | ~100 kJ/m² |
| Best for | Snap-fits / semi-rigid housings / high-rebound parts |
| Docs | TDS / COA / MSDS |
View TPU 72D product page (TPU 72D filament OEM wholesale snap-fits) →
Compare hardness: TPU 85A vs 95A OEM stocking · Wholesale TPU filament
Samples / FOB Foshan: evans@qs3dprinterfilament.com · WhatsApp +852 5307 0568