C R LAURENCE White Rubber Sealant: Weatherproof Your Projects with this Reliable Product Review

Butyl rubber sealant is hard to find these days. I needed this to seal my RV from winter. The first tube arrived with the nozzle cocked to the side. I was afraid that it would come off the tube when I applied it. Naturally. Halfway through the job, the nozzle broke the end of the cardboard tube, making it unusable. Ordered a replacement tube and it also seems to be attached poorly to the aluminum plug on the seal tube. This sealant is thick and sticky, so it takes some pressure to squeeze it…

I had to remove and glue the large rear window of the camper. I was expecting it to be more like a sealer where I could just apply a thick bead to the edges of the window and set in place. No its viscosity is too low to keep it in place and it spread and soiled it everywhere. Because it's butyl, if it gets on your hands or a cleaning rag and you pull your hand or rag out, it acts like a silly string with butyl strings flying onto the glass and body of the RV. Probably not the best use for this…

After much research into repairing the corner moldings of my 2008 Fourwinds van I finally settled on this product. Although I'm new to do-it-yourself projects with my RV, this stuff impressed me and I'm sure that soon I won't have to worry about water leaks on the corners of my RV anymore. After applying the Seal-Tite corner tape, I applied a bead of this sealant to both sides of the molding to reattach it to the corner of my RV; it is great! The only tip I would add is that if your RV has…