1 Adhesives and sealants 325520 2891P Primary products 325520P 28913 Natural base glues and adhesives 3255203 28914 Synthetic resin and rubber adhesives, including cellulose, nitrocellulose, etc 3255204 289144 Vinyl type adhesives 32552044 2891465 Hot melt adhesives, including nylon, polyolefin, and other hot melts 325520465 2891478 Rubber and synthetic resin combinations 325520478 2891498 Other s