What to use for caulking around windows?

dcason wrote:
What does one use for caulking around rv windows? Hubby forgot the name of it...we used it before from camping world...

Around windows, doors, and any other outside item mounted through a wall, you can use one of the following:

Geocel/Proflex RV - got mine at Ace Hardware and used it around a new water heater I installed after using butyl tape. They may not carry it any longer, so you may have to order it on line.

OSI/Quad originally got mine for use on windows on the house, but it works fine on RVs too. Available at Lowe's or Home Depot in store in black, white, brown and tan, but can be purchased in several more colors.

When using either brand, run a bead on both sides and top of a window or any other square item penetrating the trailer sidewall. Use 360° on round items. Both can be applied over butyl tape. Neither on contains silicone.