Dicor 551LST-1 HAPS-Free Non-Leveling Lap Sealant - 10.3 Oz, Tan, Secure, Ideal for RV Roofing, Maintenance, Repair, Appliance Application

I put a StarLink on the roof of my RV. I used this to adhesively bond the mounting bracket to the StarLink and to the roof, as well as to hold the data cable down and seal the hole it routs through.... with the rain and traveling, I can attest that it worked out very well. Update... I have put on a out 10,000 miles now. Nice having full internet/wifi at 70 mph! Note that the only penetration in the roof is a 5/8" hole for the cable. The StarLink is mounted facing forward so at high speed it tends to push the panel into the roof rather than pull it off. I used this as the adhesive to the roof (cleaned the roof with rubbing alcohol first). Got a 3rd party mount, mounted that to done galvanized building plates from ZHonedepot, and bonded that to the roof. I also took a 1" piece of cloth soaked in this, and forced it as a seal around the cable/penetration so that half the cloth is inside and half outside. I have had no leaks, and the panel has not come loose. This is great stuff.

RV roof sealer...work good to install my solar panel ..sealed all the screws .

Très bon produit et bon service

Used on RV roof, worked great.

Always use this product for my Navion M H