Acoustic insulating materials; Flame retardant paper used to insulate buildings; Hoses of textile material; Insulating fabrics; Insulating gloves; Insulating materials; Insulating oils; Natural rubber; Non-metal junctions for pipes; Non-metal pipe muffs; Packing and insulating material; Paper for electrical capacitors; Pipe gaskets; Rubber bottle stoppers; Rubber sleeves for protecting parts of machines; Rubber solutions; Self-adhesive tapes, other than stationery and not for medical or house...