Joint sealants play a vital role in preserving the integrity and performance of concrete structures. They protect joints from water, chemical, dust, and moisture penetration while allowing for natural structural movement due to temperature changes, load shifts, and settlement.
Cormix offers a wide range of joint sealant solutions to meet varying performance demands, from flexible materials for dynamic joints to rigid sealants for heavy-duty applications. Whether horizontal, vertical, or overhead, these systems help prolong service life and reduce long-term maintenance costs.
Key Features:
- High elasticity to absorb joint movement
- Excellent resistance to chemicals, water, UV, and abrasion
- Strong adhesion to concrete and other substrates
- Suitable for both indoor and outdoor environments
- Long-term durability under heavy use conditions
Applications:
- Construction and expansion joints in concrete slabs
- Wall and floor junctions
- Industrial flooring and loading docks
- Infrastructure such as bridges, tunnels, water tanks, and wastewater treatment facilities
Available Types of Joint Sealants:
- PolySulphide-based: Flexible, two-part systems ideal for dynamic joints in concrete floors and expansion joints
- Bituminous-based: Hot-applied sealants designed for roadways, runways, and areas exposed to high temperatures
- Joint Banding Systems: Flexible membrane bands used for large joint areas or waterproofing critical movement zones in tanks, tunnels, or retaining structures