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- Cross-reference Part #: N516001STLCI
- COMPATIBILITY — Great for dissimilar surfaces on your RV like, window and door frames, waterproofing, flashing and joint filling
- MULTIPLE USES — This sealant contains no solvents or isocyanates and is odor-free — making it safe for both indoor and outdoor use
- RELIABLY DESIGNED — Once completely cured, this sealant is formulated to withstand the wear and tear of the outdoor elements, day after day
- CUSTOMIZATION — Available in Beige, Gray, Almond and White to match your RV's aesthetic
- ALPHA — Alpha Systems provides a holistic lineup of tapes, sealants, adhesives and cleaners all formulated for your RV
Sealing around your RV's windows or doors? Trust the name the pros use! The Alpha Systems 5160 ALPHATHANE non-sag sealant is perfect for sealing vertical areas of your RV. This is is a high-strength, non-sag sealant that is particularly useful when sealing dissimilar surfaces. It offers superior adhesion to wood, metal, glass and most other common construction surfaces. Plus, this sealant is weather resistant, paintable, and has no odor — making it suitable for indoor or outdoor use.
The 5160 Alphathane non-sag sealant comes in a single tube and is available in white, beige, gray or almond color options.
- Available colors: white, gray, black, beige or almond
- Coverage: ¼” bead covers approx. 30'
- Engineered to withstand all weather conditions
- Perfect for vertical, dissimilar surfaces like RV doors and windows
- Contains no solvents or isocyanates
- Indoor/outdoor application
- Helps prevent air and moisture intrusion
- Paintable once cured
| Paintable | Yes |
|---|---|
| Application | Indoor and outdoor |
| Color options | White, Gray, Black, Beige, Almond |
| Width (inches) | 2 |
| Coverage (feet) | 30 |
| Height (inches) | 2 |
| Length (inches) | 11.5 |
| Weight (pounds) | 1.5 |
| Adhesion surfaces | Wood, metal, glass, common construction surfaces |
| Bead size (inches) | 0.25 |
| Weather resistance | All weather conditions |
| Material composition | No solvents or isocyanates |
| Dimensional weight (pounds) | 0.28 |
- Is the alpha systems 5160 alphathane sealant suitable for outdoor use? Yes, the Alpha Systems 5160 Alphathane non-sag sealant is engineered to withstand all weather conditions, making it suitable for outdoor use.
- Can i use this sealant on vertical surfaces like rv doors and windows? Absolutely, this sealant is a high-strength, non-sag formulation that is perfect for sealing vertical, dissimilar surfaces such as RV doors and windows.
- Does the sealant have any strong odors or harmful solvents? No, the 5160 Alphathane sealant contains no solvents or isocyanates and is odor-free, making it safe for both indoor and outdoor use.
- Is the sealant paintable after it cures? Yes, once fully cured, the sealant is paintable, allowing you to match your RV's aesthetic.
- What surfaces does this sealant adhere to effectively? The sealant offers superior adhesion to wood, metal, glass, and most other common construction surfaces.
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.






