Polyisobutylene, POLYISOBUTYLENE BIP 32, Polyisobutylene, Napvis D 10, Polyisobutylene, Napvis D 200, Oppanol B 3, EFROLEN P225, Indopol H 1900, Dynapak Poly 190, Polybutene HV 300, Isobutylene homopolymer, PB 1300, Oppanol N 50 SF, Jinex 6095, PIB V190