- Heavy-Duty 100% Silicone: High-performance silicone lubricant designed to lubricate and protect compatible plastic and rubber components.
- Stops Annoying Squeaks: Helps eliminate squeaking from windows, dashboards, seat gliders, weather stripping, rubber molding, seals, motor mounts and other moving components.
- Eliminates Sticking: Provides smooth silicone lubrication to help prevent sticking and improve movement between compatible surfaces.
- Lubricates Plastic & Rubber: Ideal for automotive and general maintenance applications involving rubber seals, plastic components and moving parts.
- Repels Water: Creates a water-repellent silicone layer that helps protect treated surfaces from moisture.
- Non-Staining Formula: Designed to provide effective lubrication without unwanted staining when used according to directions.
- Safe for Compatible Painted Surfaces: Formulated not to harm compatible plastic or painted surfaces when properly applied.
- Versatile Automotive Applications: Excellent for weather stripping, window channels, seat mechanisms, rubber molding, seals and other vehicle components.
- Professional & DIY Use: A practical lubricant for mechanics, automotive workshops, maintenance technicians, detailers and home garages.
- Convenient 9 oz Aerosol: Easy spray application in a 9 oz (255 g) aerosol can for quick and efficient maintenance.
Reduce squeaks, eliminate sticking and protect compatible plastic and rubber components with LION SP-90 Heavy Duty 100% Silicone Spray, a versatile silicone lubricant designed for automotive, workshop and general maintenance applications.
Made with 100% silicone, SP-90 provides dependable lubrication for compatible plastic and rubber parts while helping surfaces move more smoothly and quietly. Its lubricating action makes it especially useful for components that commonly develop squeaks, friction or sticking during everyday operation.
LION SP-90 can be used on a wide range of automotive components, including windows, dashboards, seat gliders, weather stripping, rubber molding, seals and motor mounts. Whether you're trying to quiet an irritating squeak, free a sticking mechanism or maintain rubber seals, its convenient aerosol application makes treatment fast and straightforward.
Another key advantage of SP-90 is its ability to repel water. The silicone treatment helps create a moisture-resistant surface, making it useful for components exposed to damp conditions or areas where water resistance is beneficial.
The formula is also designed to be non-staining and not harmful to compatible plastic or painted surfaces when used according to the product instructions.
For customers searching for a silicone lubricant spray, rubber lubricant, plastic lubricant, weather stripping lubricant, anti-squeak spray, anti-stick lubricant or water-repellent silicone spray, LION SP-90 provides multiple maintenance benefits in one convenient aerosol.

