SikaInjection 29N

SikaInjection® 29 N is a high-performance, low-viscosity, hydrophilic polyurethane injection resin designed to seal cracks, joints, and voids in concrete, masonry, and other building materials.  SikaInjection® 29 N is ideal for sealing water leaks and providing effective protection against water ingress, even in areas exposed to high water pressure.

Usage:

SikaInjection® 29 N is typically used for:

1. Crack Sealing: Injecting into cracks in concrete and masonry structures to stop water infiltration and enhance the structural integrity of the material.
2. Waterproofing: Used to seal water leaks in foundations, basements, tunnels, and other water-exposed structures, offering long-term protection against moisture penetration.
3. Cavity and Void Filling: Used to fill voids and cavities within concrete or masonry structures to improve strength, stability, and durability.
4. Sealing Leaks in Water Retaining Structures: Ideal for sealing leaks in water tanks, reservoirs, and swimming pools, ensuring they remain watertight.

Advantages:

1. Hydrophilic Action: Reacts with water to expand and form a waterproof seal, making it ideal for sealing leaks in damp or wet environments.
2. Fast Curing: SikaInjection® 29 N cures quickly after injection, ensuring rapid and efficient repairs with minimal downtime.
3. Flexibility: Once cured, it remains flexible, allowing it to accommodate slight movements in the substrate without compromising the waterproof barrier.
4. Excellent Adhesion: Provides strong adhesion to concrete, masonry, and other building materials, ensuring a durable and long-lasting repair.
5. Waterproofing Performance: Effectively prevents water from penetrating cracks and voids, offering reliable protection in areas exposed to moisture and high water pressure.
6. Cost-Effective: Offers a cost-effective solution for waterproofing and crack repair, reducing the need for more invasive or expensive repair methods.
7. Easy Application: Simple and effective to apply via injection, providing a non-invasive repair method that minimizes disruption to the surrounding area.

Applications:

1. Basement Waterproofing: Sealing cracks and joints in basement walls and floors to prevent water from entering the living space or foundation.
2. Concrete and Masonry Crack Repair: Used to repair cracks in concrete structures, walls, and floors, ensuring a waterproof and stable repair.
3. Tunnels and Underground Structures: Sealing leaks and cracks in tunnels, parking garages, and other underground structures, providing protection from water infiltration.
4. Water Tank and Reservoir Repair: Ideal for sealing leaks in water tanks, reservoirs, and other water-retaining structures, preventing water loss and damage.
5. Swimming Pool Leak Repair: Effective for sealing cracks and leaks in swimming pools, ensuring they remain waterproof and functional.
6. Foundation and Structural Repair: Providing waterproofing and crack repair for concrete foundations and structural elements, ensuring long-term durability.
7. Industrial Applications: Used to repair and seal cracks in industrial facilities, chemical plants, or storage tanks that are exposed to moisture or water pressure.