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Injection solutions for tunneling and civil

DSI Inject provides high-performance resins for underground and civil engineering, ensuring effective water control, ground stabilization, and structural reinforcement. Processed with one- or two-component high-pressure pumps adapted to each application, our resins offer exceptional durability and performance. Environmentally safe and meeting all ecological and sustainability standards, they are suitable for groundwater applications and can be used with confidence in any project.

Products

1C Polyurethane

DSI Inject PUR 1C

DSI Inject PUR 1C is a one-component polyurethane resin designed for smaller sealing applications, offering reliable and efficient water control in various engineering projects.

2C Polyurethane

DSI Inject PUR 2C

DSI Inject PUR 2C is a two-component polyurethane resin, known for its versatility and effectiveness in sealing and stabilizing a wide range of structures, making it a trusted choice for various engineering applications.

Epoxy

DSI Inject Epoxy

Low-viscosity epoxy resins for structural bonding of cracked concrete building parts, offering deep penetration and strong, long-lasting bonding—even in wet conditions.

Acrylic gels

DSI Inject GELE

Acrylic injection resins are used for surface sealing against water in the ground or walls, to consolidate soils and joint injections.

Urea-silicate

DSI Inject USR

The DSI Inject USR product range includes DSI Inject Bolt, DSI Inject Bond, and DSI Inject Fill, designed for bolting, filling, and consolidation in underground applications. These high-performance resins offer stability, ensuring rock bolts are securely anchored, fractured rock masses are consolidated, and voids are effectively filled.

Colloidal silica

DSI Inject Colloidal Silica

DSI Inject Colloidal Silica is a ready-to-use, ultra-low viscosity water-based suspension of fine amorphous, nonporous silica particles. This product is ideal for soil stabilization, tunnel grouting, foundation rehabilitation, and mitigating structural settlement.

Injection solutions product catalog

Explore our extensive range of customized, durable, and environmentally friendly system solutions designed for sealing, repairing, and stabilizing structures.

Download EN(PDF document, 19 MB)
Download DE(PDF document, 19 MB)

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