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The Silicone’s no-sag formula stays where you apply it for cleaner, more controlled 1/4-inch and 3/8-inch beads. It bonds to fiberglass, glass, aluminum, steel, and plastics, making it a versatile choice for everyday RV maintenance and upgrades. With a temperature range of -80°F to 400°F and a tack-free time of just 30 minutes, it delivers lasting performance without slowing down your project. |
| Part Number: 451SLNSCL-1 , 451SLNSW-1 Product Type: All-Purpose Silicone Sealant Color(s): Clear/Transparent , White Application: RV Kitchens, Galleys, Bathrooms and Interior Sealing Projects Compatible Materials: Fiberglass, Glass, Aluminum, Steel and Plastics Recommended Bead Size: 1/4″ and 3/8″ Temperature Range: -80°F to 400°F Tack-Free Time: 30 Minutes Formula: No-Sag, Flexible and Vibration-Resistant Certifications: FDA and USDA |
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All-Purpose Silicone Sealant
Keep your RV looking polished and protected with Dicor All-Purpose Silicone Sealant. Ideal for kitchens, galleys, bathrooms, and other interior sealing projects, this flexible silicone creates a dependable seal that stands up to the movement and vibration of life on the road.
- Ideal for RV kitchens, galleys, bathrooms, and interior sealing projects
- Flexible bond moves with your RV to help maintain a lasting seal
- No-sag formula stays in place for a cleaner, more controlled application
- Bonds to fiberglass, glass, aluminum, steel, and plastics
- Tack-free in 30 minutes and withstands temperatures from -80°F to 400°F
Additional information
| Weight | 1.2 lbs |
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| Dimensions | 11.25 × 2 × 2 in |
Surface Preparation: Prior to application, clean surface of all dirt, loose paint, rust, oil and grease. Allow surface to dry before applying sealant.
Directions for use: Once all areas have dried, cut nozzle to desired bead size and puncture inner seal. Using a standard caulking gun, apply bead at a 45 angle using constant pressure. Use at room temperature for ease of gunning. Tool or join surfaces for sealing before material skins. Support tooled or joined surfaces for 8 hours minimum. Use mineral spirits to remove excess material before skin forms.
Click here for downloadable SDS sheet for 451SLNSCL-1, 451SLNSW-1.







