ROOF DITCH SEALING ASSEMBLIES FOR VEHICLES INCLUDING PRE-GELLED ROOF DITCH SEALER STRIPS AND METHODS OF SEALING ROOF DITCHES

A method of filling a roof ditch of a vehicle roof assembly is provided. The method includes delivering a sealer material to a mold channel of a mold. The sealer material is heated within the mold channel at a pre-gel heating temperature forming a pre-gelled roof ditch sealer strip. The pre-gelled roof ditch sealer strip is removed from the mold. The pre-gelled roof ditch sealer strip is installed into the roof ditch of the vehicle roof assembly.