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- Cross-reference Part #: N512106TLCI
- COMPATIBILITY — Great for flat, horizontal surfaces on your RV like your rooftop
- MADE TO PERFORM — Offers a high-strength adhesion to wood, metal, glass and most other RV roof materials
- RELIABLY DESIGNED — Once completely cured, this sealant is formulated to withstand rigors and vibrations of RV travel
- 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
When it comes to repairing and maintaining your RV's roof, windows, vents or doors, look no further than Alpha Systems. Exclusively distributed by Lippert®, the Alpha lineup of adhesives, sealants, tapes and roofing kits are specifically formulated to work together as a holistic system for your RV. Our 5121 ALPHATHANE self-leveling sealant is a must-have when repairing flat surfaces like your RV's roof. This is a high-strength, self-leveling, sealant that can withstand the wear and tear of outdoor elements. It exhibits excellent adhesion to wood, metal, glass, and most other common construction materials. Plus, once cured, it doesn’t shrink, and it can handle the shock and vibration caused by travel.
The 5121 Alphathane self-leveling 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
- Forms permanent elastic bond
- Engineered to withstand all weather conditions
- Perfect for RV roofs and horizontal surfaces
- Helps prevent air and moisture intrusion
- Non-shrinking
- Non-yellowing
| Shrinkage | non-shrinking |
|---|---|
| Elasticity | permanent elastic bond |
| Color options | white, gray, black, beige, almond |
| Uv resistance | non-yellowing |
| Width (inches) | 2 |
| Height (inches) | 11.5 |
| Length (inches) | 2 |
| Weight (pounds) | 1.5 |
| Adhesion strength | high-strength |
| Application surface | flat, horizontal surfaces |
| Material compatibility | wood, metal, glass, most other RV roof materials |
- What surfaces is the alpha systems 5121 alphathane sealant compatible with? The sealant offers high-strength adhesion to wood, metal, glass, and most other RV roof materials, making it great for flat, horizontal surfaces on your RV.
- Does the 5121 alphathane sealant shrink or yellow over time? No, once cured, the sealant is non-shrinking and non-yellowing, ensuring a long-lasting and clean appearance.
- In what colors is the alpha systems 5121 alphathane sealant available? This sealant is available in white, gray, black, beige, and almond to match your RV’s aesthetic.
- Is the alphathane sealant designed to withstand outdoor weather conditions? Yes, it is engineered to withstand all weather conditions and can handle the rigors and vibrations of RV travel.
- What makes the 5121 alphathane sealant suitable for rv roof repairs? It is a high-strength, self-leveling sealant that forms a permanent elastic bond, prevents air and moisture intrusion, and is perfect for flat, horizontal surfaces like RV roofs.
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.