... Reliable seal protection Modular production Data calculate by Tongji University epoxy resin mortar, fosroc, self leveling, The silos, silos, sheet silos, concrete ... tons bolted type cement silos can be transported by only 1 set 40HQ.Triple reliable seal protection1. The compaction degree of ... special sealing strip is from 5 mm to 1 mm. The strong elasticity effect fill in the full of ...