... , capillary fill plug. : the cracks in a direct line installed near the mouth of grouting grouting, non-tick slot, not pipe ... , structural non-destructive. 7, with water plug: For a variety of gap leakage, wave leakage, underground water gushing. Grouting plugging ... the cracks in the depths. 8, supporting the use of a wide range of materials: polyurethane, epoxy resin, acrylic resin, such as ...