Advertising; Business administration; Business management; Business negotiation of contracts (for others); Marketing and business development of inventions; Project studies for businesses; Provision of business information; Demonstration of goods; Distribution of samples; Presentation of goods on communication media, for retail purposes; Retail services; Procurement of contracts (for others); Procurement services for others (purchasing goods and services for other businesses)

Insulating materials; Materials (preparations) for sealing; Materials for stopping; Plastics materials in the form of blocks (semi-finished products); Plastics materials in the form of blocks for use in manufacture; Plastics materials in the form of rods (semi-finished products); Plastics materials in the form of rods for use in manufacture; Plastics materials in the form of sheets (semi-finished products); Plastics materials in the form of sheets for use in manufacture; Vibration damping materials of rubber; Plastics tubes for use in manufacture; Plastics tubing for use in manufacture; Couplings of plastic for pipes; Articles made of rubber for use in vibration attenuation; Articles made of rubber for use in vibration suppression; Vibration dampers of rubber; Shock absorbing buffers of rubber

A butyl bentonite hydrophilic strip used for sealing joints in concrete against the ingress of water