... # sodium silicate liquid /water repellent HS-003 water repellent in constructions ,stones,marble,concrete , heat insulator additives,and the ... exterior wall and interior wall. It also can be used in cement, marble, plasterboard’s waterproof processing.Packing, Storage and ... from water, heat and fire;Transportation: It should be packed in 200L iron bucket(net weight 200kg/bucket) and be stored ...