Seal the sidewalls, end rails, and other vertical surfaces on the exterior your RV with this non-sag sealant. Strong, environment-friendly formula works with wood, metal, and glass, has a longer lifespan, and remains flexible for RV travel.
Features:
Specs:
Note: This product contains heptane. Keep away from sparks, heat, and open flame. Overexposure can cause nausea. Ideal for use on the exterior of your RV. If used indoors, make sure area is well ventilated until sealant fully cures.
RV Sealant - Non-Sag vs Self-Leveling
The kind of sealant you apply to your RV is important. To determine the type of sealant you need for your application, you will want to consider what it is you are sealing and where it is on your RV.
Self-leveling sealant is designed to level out as you apply it. The thick liquid slowly flows into a level position as gravity takes effect. This is particularly useful when sealing flat surfaces, like around a roof vent, AC, or skylight. As you apply the sealant, gravity will cause it to settle into an even line, giving you a clean, low-profile look.
Non-sag sealant is designed to retain its shape as you apply it. The consistency of the liquid is thick but malleable enough to be easily applied without causing sagging or slumping. This is useful when sealing vertical surfaces, such as the edges of a wall, window, or vent. As you apply the sealant, it will harden just enough to keep the liquid from drooping, giving you a clean, even look.
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews
Works as advertised. Stays put on vertical surfaces.
The fact that it made it to Alaska in one piece is amazing all by itself. My last three attempts via other vendors have either never made it or been unusable after taking an international tour to Guam from the US seller for some reason. Looking forward to putting it use as soon the snow and ice melts!!
Fast shipping great product
I'm doing my first reseal job of the season and wanted to give the Alpha brand products a shot. I'll update if product doesn't perform as desired, customer service and response time was as usual fast and friendly.
Works as well as dicor. There are cheaper options from Lowes or HD, but sometimes their color selections are out of stock.
Worked perfect on my 2013 Open Range bunk house
Fast shipping!!
Very sticky, like gum but it works!
Fit was perfect and it worked well. A great replacement part for my Keystone Hornet.
Great replacement bathroom vent, better customer service.
Haven't used the product yet, but it took a beating during shipping. Placing a sealant tube in an envelope and hoping for the best didn't work out. Hopefully it will still work.
The product was exactly what I had wanted and was easy to apply!
The sealant tubes were not packed correctly for shipping & arrived with bent spouts, however, upon notification they were promptly reshipped with proper packing & arrived in perfect condition. Excellent service!
Exactly as ordered and got here quickly
Was a very easy job to install back cover received with one broken tab but seems to be strong enough. Very slow shipping and didn’t want to look at the broken awning cover so installed new back cover with one tab broken. Very well packaged. And the tab was not in bag. Not likely to use this company again
Tube damaged in shipping. Sealant worked fine, but lost some due to misshaped tube
works as expected
Works as advertised. Used on Grand Design 2950RL roof
Fast shipping!
Hoping the nozzle survives shipping. It was jammed in a box and bent to the side. Product will be useless if the nozzle falls out when used
Case came with 2 tubes exploded inside
Worked out great, better than I expecte d.
I actually used it first thing this morning and it was easy to apply. A bit stringy and very tacky but of course that’s what gives it the flexibility to deal with the rigors of the so-called earthquake going down the road. Very pleased.
Very good product for waterproofing
My rating is based on the etrailer experience
I have not used the no-sag sealant yet
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