The bututu sealing iska jakar ne Multi takamaiman da Multi siffar roba samfurin Ya sanya daga roba, fiber masana'anta da sauran macromolecular roba kayan ta hanyar high-zazzabi vulcanization tsari, wanda ake amfani da ruwa isar, najasa fitarwa da desilting kiyaye bututu da culverts.Yana iya hanzarta toshe kwararar ruwa a cikin diamita daban-daban na bututu, jirage daban-daban da matsayi daban-daban, kuma kayan aiki ne mai kyau don bututun karkashin kasa don aiwatar da isar da ruwa, magudanar ruwa da kuma kula da sludge.
