Concrete instant-grabbing
Concrete instant-grabbing is an effective product to immediately stop water leaks, even water under pressure. The basic materials for the production of this product are high-strength cements and special additives, which finally yield a type of pre-mixed powder binder.
Product Code : STAR SILEXF1
Concrete instant-grabbing is used for negative pressure caulking, before using humidity and repair insulations. This material is suitable for stopping the water leakage in the underground, subway, and underground structures in general, as well as stopping the water leakage in tanks above the ground level. Some of its properties are: caulking the hard joints between walls and floor slabs, waterproof seals against gaps and holes, restoration of mortar layers in wet brickwork structures before waterproofing.
- Instant grab
- Stable and permanent
- No chlorine ions
- Ease of implementation
- Applicability in contact with drinking water
- Maintaining the quality equal to the life of the used structure
- No shrinkage and cracking
- Possibility of quick exploitation of the structure
- Excellent adhesion to all types of materials, especially concrete
We are going to discuss the applications of concrete instant-grabbing in this section.
- Immediate stoppage of any water leakage
- Caulking the site of seals, water passages of concrete sections
- Tunnels, dams, and reservoirs
- Buried and underground structures
- Manholes and vellopites
- Pools and elevators’ pit
Before applying concrete instant-grabbing, make the surface free of any redundant and loose materials, mix some instant-grabbing powder with water and let it be used for 20 seconds. Press this mixture immediately on the place of water leakage for less than 15 to 20 seconds. Level it by concrete or stone after filling the seal completely and fixing the leak. The best way to mix the instant-grabbing powder with water is by hand (with gloves). The consumption amount can be calculated based on the dimensions of the sections leaking and taking into account the specific gravity of the instant-grabbing material.
- Specific gravity: 0.1+2.15+g/cm3
- Physical state: gray powder
- Chloride weight: no less than the ISIRI 2930 standard
- Storage period: one year in the first packaging
- The best storage temperature: +10 to +30 degrees Centigrade
- Type of packaging: 5, 10, and 20-kg buckets
