JBL Silicone Spray aerosol silicone grease, 400 ml
Regular price
1,800.00 RSD
Regular price
Sale price
1,800.00 RSD
Unit price
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per
600.00 RSD × 3 with no fees
Klarna.
This 400 ml aerosol of silicone grease, with a removable spray head, restores the suppleness of seals, lubricates spindles and protects the sealing surfaces of your aquarium and pond equipment.
Its formulation is clear, odourless, free of HCFCs and oil and inert in water.
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The summary
- Capacity: 400 ml aerosol, with a removable spray head.
- Formulation: clear and odourless, free of HCFC and oil, inert in water.
- When to use it: each time you open a filter or pump, before closing it again.
- How to store it: away from sunlight, below 50 °C, far from any flame.
Silicone grease spray for seals, spindles and moving parts
JBL Silicone Spray, a silicone grease aerosol in a 400 ml can, restores the flexibility of seals, lubricates spindles and protects the sealing surfaces of an aquarium or pond filter or pump. Its removable spray head gives a fine jet, useful for reaching a seal groove. It is clear, odourless, free of HCFCs and oil, and inert in water.
On an external filter or a pump, an O-ring that has hardened no longer regains its shape and lets a trickle of water or air through. This 400 ml aerosol exists to prevent that, and it is used before a failure rather than after.
🧯 A spray for moving parts
The aerosol format lets you treat in seconds a surface you cannot reach with your finger: a seal groove at the bottom of a filter tank, a rotor shaft, the hinge of a locking lever. The removable spray head gives a fine jet that reaches the target part without spraying everything around it. The grease is clear, odourless, free of HCFCs and oil, and stays inert on contact with water. It adheres durably to the treated parts, which spaces out reapplications between two openings of the unit.
⚙️ Where and when to lubricate
The step fits into your maintenance routine: each time you open a filter to rinse it, spray the seal and its seating before closing it again. To apply the right amount, spray the part over a sheet of absorbent paper: the excess stays on the paper, which makes overdosing almost impossible. In an aquaponic system, this care also protects the biofilter: a filter that draws in air delivers less flow, and the media where nitrification takes place then receives less water. In summer, the guide to maintaining your aquaponic system in summer recommends letting the circulation pump run continuously at its maximum flow rate, which makes the watertightness of its seals all the more useful.
O-rings
They are found on filter canisters and quick-release fittings, and they are squashed every time they are closed.
The rotor shafts
A dab of grease when you refit it prevents squeaking during the first few minutes.
The levers
The locking clips on filter heads stiffen with limescale deposits.
The bearing surfaces
The seat where the seal gets squashed is greased at the same time as the seal.
The aerosol and the tube, on the same maintenance routine
The aerosol is designed for surfaces and for places you cannot reach with a finger. For an O-ring that needs precise greasing, EHEIM petroleum jelly in a tube is applied with a fingertip and slips easily into a toolbox: the two complement each other during the same maintenance session.
Spray it outside the tank
Take the item out and treat it away from the tank, never above the water. Spraying towards an open tank deposits an aerosol over the whole surface, where gas exchange takes place. Wipe off any excess before putting it back.
🔥 Safety and storage of the spray
The contents are extremely flammable and the container is under pressure: it may burst when exposed to heat. Store the can away from sunlight, at a temperature that never exceeds 50 °C, and away from any flame or source of sparks, which rules out the garden shed in midsummer as well as a south-facing windowsill. Spray in a well-ventilated room, without smoking, and keep the aerosol out of the reach of children. Never pierce or burn the can, even when empty: dispose of it in accordance with local waste regulations.
Technical specifications
The essentials
- Capacity
- 400 mlA workshop size, for maintaining several appliances.
- Type
- Silicone grease sprayIt softens and protects, it does not stick and does not act as a seal.
- Application
- Removable spray headA fine jet that reaches a groove or a shaft without spraying the whole room.
- Formulation
- HCFC-free and oil-freeClear, odourless, inert in water, free of ecotoxic substances.
- Grip
- DurableIt stays in place on the part once the unit has been refilled with water.
- Storage
- Below 50 °C, out of direct sunlightExtremely flammable aerosol, pressurised container.
To budget for separately
- A lint-free cloth
- To remove the excessA seal soaked in grease holds less well than one that is simply flexible.
- Replacement seals
- To the references of your equipmentGrease slows the hardening of a seal, but it does not repair a cracked seal.
In the box
- 1 aerosol of silicone grease, 400 ml.
- 1 removable spray head.
Capacity, formulation, method of application and safety instructions: manufacturer's documentation, recorded on 11/10/2026.
Manufacturer and product safety
- Manufacturer
- JBL GmbH & Co. KG
- Postal address
- Dieselstraße 3, 67141 Neuhofen, Allemagne
- Contact
- info@jbl.de
- Website
- www.jbl.de
Information provided under Regulation (EU) 2023/988 on general product safety.
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400 ml aerosol: its carriage follows the rules specific to aerosol dispensers, which may limit destinations and lengthen the delivery time. Store it upright, in a dry place and frost-free as soon as it arrives. The exact charges are shown in your basket once the address has been entered.
Frequently asked questions
6 questions
6 key questions
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