In this rv diy video host mark polk with rv education 101 demonstrates how to reseal rv corner molding using seal tite corner seal.
Caulking rv corners.
Since filming this vid.
The only way to do a professional caulk job on your rv not the roof but the sides is to.
Just follow these rv caulking tips.
A use masking tape to mask 1 4 from the caulk joints b apply white geoflex or dyco 20 20 caulking c use a wet finger to spread the caulk spray your finger with a 50 1 water dish soap mix d while the caulk is still wet remove the masking tape.
Put the rv roof caulk into the gun and cut the tip off the tube of the caulk.
Look everywhere there is a seam like at the corner of your slide outs where the air conditioner and ceiling vents come out of the roof at the windows etc.
Demonstration video how to caulk an rv in the real world.
Thanks for watching links below to.
In typical rv construction siding and roof sheeting edges are simply butted together and fastened to the frame usually just with staples.
No gimmicks just straight shooting advice form an honest source.
Look for the cracks and holes on the roof and then pull out your caulking gun.
Dry off the water thoroughly.
A strip of rv putty is laid over the joint and the trim is screwed on.
Just make sure to check your seals often and replace the caulk when it needs replacing.
The answer depends on the elements your rv is exposed to and the type of caulk you use.