Seal the sidewalls, end rails, and other vertical surfaces of 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.
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.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Jeff: Hello everybody. This is Jeff at etrailer.com. Today, we're going to take a look at the Alpha Systems Non-Sag Sealant in the beige color. now this non-sag sealant is used to seal around sidewalls and endrails on your RV. The non-sag design of it holds its shape on uneven and vertical surfaces. And it is formulated to have a high concentration solids.
Does have low VOC, which is volatile organic compounds and no hazardous air pollutants. This is paintable once it's cured and withstands the shock, vibration, and stress of any outdoor transportation. It does fully cure in about 48 hours. This does apply to clean and dry surfaces with a standard caulking gun. We do sell the caulk guns separately on our website.
It's part number PTW54295. Now this tube has the sealant in a beige color. It is also available in white, gray, and almond.This product is made in the USA. Few specs on this. This tube is a 10.3 ounce tube.
The raw material base in this is butyl rubber. Coverage on this tube is about 30 linear feet using a 1/4" feed. Surface temperature range is -65 Fahrenheit to 250 Fahrenheit. Application temperature range is 5 degrees Fahrenheit to 120 Fahrenheit. And the VOC content of this is 259 grams per liter.
Couple notes on the sealant. This product contains heptane so overexposure can cause nausea. And we also recommend to keep us away from any sparks, heat, or open flame. But that should do it for the review on the Alpha Systems Non-Sag Sealant in the beige color.
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews
I used the butyl tape as the primary seal and I used the caulking as the secondary seal to reseal a leaking RV window. The butyl tape was easy to apply and handle. Most importantly the final installation is water tight.
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
Very happy and satisfied with the product and the process.
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.
This arrived with the spout shoved into the tube, I have not tried to use it yet. Hopefully it will still work.
Very good product for waterproofing
I thought I was good with silicone/caulk until I tried to apply this. good lord, its stringy sticks to anything it comes into contact with. nearly impossible to pull away from a bead without a 3-foot-long string that will permanently be attached to whatever it touches. Did seal up everything but cannot be worked, smoothed or adjusted.
My rating is based on the etrailer experience
I have not used the no-sag sealant yet
I haven't used it yet.
Good product color matched my 2018 winni vista perfectly
This is a little sticky but works great, it hardly gets any bubbles and is easy to fix if you do.
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