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Sealants
Sealants perform a very important function and should be inspected closely and regularly
maintained. We incorporate many dierent types of sealants, including butyl/putty, black
Butyl-encapsulated foam, silicone (clear and color), roof sealant and foam. In general, seal-
ants do not have “set” lifetimes. Varying environmental factors aect the pliability and
adhesiveness of sealants.
Inspect all sealants a minimum of every six months. A quick walk around the mo-
tor home before leaving may help prevent potential problems during trips.
Have the sealant replaced if you notice any cracks, peeling, voids, gaps, breaks,
looseness or any sign of physical deterioration.
Always use the same type of sealant that was removed. Your dealer service or
parts manager can help you obtain the correct sealant(s).
The sealants may become damaged due to ultraviolet exposure, air pollution, freezing tem-
peratures and exposure to other elements. Repair deteriorated sealants immediately to pre-
vent damage. Cap seal all trim and openings at least once after the rst year and thereafter
as cracks, peeling, lifting and shrinkage occur.
To check the exterior sidewall sealants, use a stepladder placed safely along-
side the vehicle. Do not prop a ladder against the body of the RV as it may
damage the exterior nish.
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