Sealing material and insulating material; semi-finished articles of plastic, namely, semi-finished products in form of foils, plates, rods, profiles, hoses, tubes, and blocks; insulators for electric mains; electric, thermal and acoustic insulators; soundproofing materials; sound dampening blankets; glass fiber filtration media sold in rolls; semi-finished plastic or foam products; rubber sleeves for protecting parts of machines; door stops of rubber; shock absorbing buffers of rubber for ind...