General purpose silicone rubber sealants; pipe joint sealants; adhesive sealant and caulking compounds; rubber sealants for caulking and adhesive purposes; sealants for buildings; adhesive sealants for general use; sealants for pavement joints; weather stripping sealants in the nature of caulk; liquid gasket sealers for automotive use; gasket sealers for use in plumbing; non-metal seals; packing material for forming seals; caulking compounds; electrical tapes; masking tape; pipe joint tape; adhesive tape for industrial and commercial use; adhesive tape for industrial or commercial packing use; plastic film for industrial and commercial packing use; cellulose acetate film for use as industrial or commercial packing material; stopping and packing material made of rubber, plastics, paper, drill cuttings, road aggregate, and rock aggregate all of the foregoing for use to control, restrict or direct explosive blasts