... sealant, anti biocorron IntroductionThe tank is assembled by special steel plates, dedicated sealing materials, self-locking bolts, etc. Can be used ... water-seal and anti-corrosion.3,Thermostability sealant, can anti bio-corrosionScope of application:1,Widely used as anaerobic tanks and ... tanks, sedimentation basin, fermentation tanks, etc assembled by special steel plates, biogas plant,bigas project