I am satisfied with the purchase of this product, as I have noticed an improvement in the operation of the shock absorbers on my bike. However, don't expect spectacular results – if you want a noticeable change, it's worth getting a technical inspection done. Overall, the product is effective and inexpensive. I'll also add that if you ride often, you need to apply it more frequently than you might expect, on average four times a month or even before every ride.
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Brunox Deo is a specialized spray designed for the maintenance and care of bicycle shock absorbers. Thanks to its ability to penetrate seals, it effectively reaches the interior of the mechanism, removing contaminants and softening accumulated dust and deposits.
The product eliminates moisture, effectively preventing corrosion. It forms a thin protective layer on the surface that does not dry out or leave a sticky residue, improving the function of moving parts. Regular use prolongs the lifespan of components without negatively affecting rubber, plastic, or painted surfaces. The product does not contain silicone, PTFE, or graphite.
The product features a colorless formula and neutral pH, which means it does not alter the appearance or structure of lubricated surfaces. Its density at 20°C is 0.83 ± 0.02 g/cm³, and its dynamic viscosity remains at 4 mPas.
High-temperature resistance ensures the product can withstand short-term exposure to temperatures up to 150°C, and it maintains its properties up to 120°C over longer periods. Its melting point is below -50°C, ensuring effectiveness even in low temperatures.
Brunox Deo creates a creeping protective layer that fully covers the surface and provides effective protection. The thickness of this layer ranges from 1 to 2 μm, with its point strength reaching 64 mPas, and the product does not harden. Its coverage efficiency of 100–120 m² per liter makes it an economical solution for maintaining shock absorbers and other parts requiring lubrication. The flashpoint in an unsealed state is 78°C, in accordance with the DIN ISO 2592 standard.
Technical data
Capacity: 100 ml
Application method: spray
Weight: 130 g
Manufacturer: Brunox, Switzerland
| Unit value | 100 ml |
|---|---|
| EAN | 5905179770172 |
| Manufacturer code | BT20 |
| Brand | Brunox |
| EAN |
Reviews with photos
Number of reviews: 2
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Great product for shock absorbers, I've been using it for years. Very efficient, I definitely recommend it.
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