Silica gel; Synthetic amorphous silica gel for further processing in connection with the manufacture of finished goods; Rubber cement for shoe repair; Guar gum for use in the manufacture of foods; Tyre sealing compounds; Epoxy glue for general bonding and repair purposes; Polymers and polymeric additives for use in the manufacture of industrial products, consumer and household products, sealants, and automotive fluids; Latex glue for industrial purposes; Rubber cement for repairing footwear