CHEMODEX Chemsil - Clear Silicon Lubricant Spray
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CHEMODEX Chemsil Silicone Spray is a clear, non-staining lubricant designed for situations where traditional oils and greases either attract too much dirt, gum up over time, or simply aren’t the right tool for the job.
For airgun and airsoft use, silicone spray has always filled a fairly specific role: light lubrication, moisture protection, and reducing friction on moving external parts without leaving behind a thick oily mess.
Basically, it’s the “stop squeaking and move properly” spray.
Airgun & Airsoft Use
Chemsil is particularly useful for:
- Light lubrication of cocking linkages and hinges
- Wiping down external metal surfaces for moisture resistance
- Protecting against light surface corrosion
- Lubricating magazines and followers
- Easing sticky folding stocks or adjustable butt systems
- Lubricating sling swivels, catches, and external moving controls
- Preventing moisture build-up during storage
Because it dries relatively cleanly and doesn’t gum up heavily, it’s useful where you want movement without creating a dirt magnet.
It can also help revive tired-looking synthetic stocks or plastic accessories with a light wiped-on finish, though maybe don’t coat the entire rifle like you’re seasoning cast iron.
Important Notes
Despite being a silicone lubricant, this is not suitable for silicone seals or silicone components.
That sounds backwards, but certain silicone sprays can actually damage, swell, or deteriorate silicone-based seals over time depending on formulation.
So:
- Fine for external mechanisms and surfaces
- Not recommended for internal regulator seals, valve seals, or silicone O-rings
Less “fill your regulator with it”, more “light workshop maintenance”.
Features & Benefits
- Clear silicone lubricant spray
- Water repellent finish
- Non-staining formula
- Non-gumming
- Non-carbonising
- Suitable for light-duty lubrication
- Helps reduce friction and squeaks
- Aerosol application for easy coverage
General Applications
Alongside airgun and workshop use, Chemsil is commonly used in:
- Garage and automotive maintenance
- Hinges and locks
- Rubber and nylon bushes
- Textile machinery
- Packaging machinery
- Electrical switch mechanisms
Directions for Use
- Shake well before use
- Spray lightly onto the required area
- Wipe excess away if necessary
- Avoid oversaturation on sensitive finishes or optics
A little goes a long way here. If the rifle looks freshly deep-fried afterwards, you’ve probably overcommitted.
Safety Information
- Flammable aerosol
- Use in well-ventilated areas
- Keep away from sparks, heat, and open flames
- Avoid contact with eyes and prolonged skin exposure
- Keep out of reach of children
Specifications
- Product: CHEMODEX Chemsil
- Type: Clear silicone lubricant spray
- Finish: Non-staining / water repellent
- Properties: Non-gumming / non-carbonising
- Application: Light lubrication and protection
Chemsil is best thought of as a light maintenance and protection spray rather than a heavy-duty lubricant.
For airgun and airsoft use, it’s useful for keeping external parts moving smoothly, protecting against moisture, and generally stopping things feeling dry, stiff, or neglected without turning the rifle into an oily dust collector.





















