17 Window sealants, and joint sealants to prevent water leakage, for automotive, marine vehicle, rail car, mobile home and farm vehicle use; adhesive sealants and tapes for general industrial use; rubber extrusions, namely, EPDM, neoprene, silicone, silicone compatible rubber, urethane, butyl and acrylic, polyurea, and thermoplastic extrusions for use in the manufacture of adhesive sealants; adhesive tapes for automotive, marine, rail car, mobile home and farm equipment applications; rubber based sealants, namely, EPDM, neoprene, silicone, silicone compatible rubber, urethane, butyl and acrylic, polyurea, and thermoplastic extrusions in both dense and cellular elastomeric rubber compound based sealants used to prevent water and fluid leakage for use on automobiles, marine vehicles, rail cars, mobile homes and farm vehicles