Density: 1.05 ± 0.05 g/cm³
Composition: Epoxy resin adhesive
Specifications: 1kg, 3kg, 10kg, 15kg, 20kg, 30kg
Features: Low viscosity, fast curing, high penetration
Application Range: Crack repair in concrete works; filling of internal concrete defects such as honeycombing, loose areas, and hollow tiles
Storage: 12-month shelf life when stored below 40°C. Keep away from open flames and heating devices.
Product Introduction:
Crack sealant features excellent adhesion, elasticity, and weatherability. Whether for cracks in roads, bridges, or buildings, the sealant penetrates quickly and bonds firmly, effectively preventing moisture and debris intrusion and extending the service life of the structure. It is easy to operate, cures rapidly, and adapts to various complex environments, making it an ideal choice for municipal maintenance, building repair, and other related fields.
Product features:
High compressive strength, far greater than 50 MPa. One-time application, crack-free for life.
Super penetration – deeply penetrates cracks as fine as 0.05 mm, leaving no gaps, excellent waterproofing.
Rapid curing – initial set in 1 hour; the crack sealant achieves initial set in 30 minutes and reaches 50 MPa strength in 1–3 days.
High toughness, no shrinkage, waterproof and crack-resistant.
Application scope:
Crack sealant is suitable for rapid repair and sealing of cracks in concrete or asphalt in roads, bridges, buildings, and infrastructure. It effectively prevents moisture and debris intrusion, extends the service life of structures, and is widely used in municipal maintenance, building repair, and highway maintenance, among other fields.

