5ml of Polyrex 462 grease, works out roughly 4.5grams of grease per syringe. Packed in a silicone free syringe to not spoil the grease. Syringe pulled back slightly (thus the air in the pic) to stop the pressure making it leak 🙂
Good for over 75c chambers, will work below but will be a little thicker, preferable for a printer that is enclosed.
| Thickener type | Polyurea |
| Base oil type | Synthetic oil |
| Operating temperature, min. (°C) | -20 |
| Operating temperature, max. (°C) | 170 |
| Base oil viscosity at +40°C (mm²/s) | 460 |
| Base oil viscosity at +100°C (mm²/s) | 40 |
| Density (kg/dm³) | Not specified |
| NLGI class | 2 |
Pic is the Temp120 as I don’t have a picture of this one yet! I’ll update soon.
Tasting notes: (extra note, DO NOT EAT, THIS IS FOR FUN)
Nose: A refined bouquet of hot bearings, polished steel, and industrial lubricant. Subtle hints of warm polyurea and synthetic oil drift through, reminiscent of a precision-engineered factory floor at peak production.
Palate: Bold and unapologetically synthetic. Opens with slick mineral oil and scorched aluminium, developing into rich axle grease with undertones of overheated motor windings and a delicate whisper of burnt polymer.
Mouthfeel: Luxuriously viscous and remarkably persistent. Clings like a freshly packed bearing, with the structural integrity of a well-engineered seal and the elegance of a rotary union.
Finish: Exceptionally long-lasting. Lingering notes of hot steel, carbon dust, and industrial machinery, rounded off with a sophisticated aftertaste of high-speed spindle maintenance.
Pairing suggestion: Best served in a climate-controlled workshop, alongside a glass of deionised water and the gentle hum of a 24 V stepper motor.







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