SJ120

Technical Information

GeoPoly™ SJ120 - the next-level Technology for Rectifying Sinking Concrete Slabs

GeoPoly™ SJ120 is a cutting-edge geopolymer injection resin specifically formulated to rectify sinking concrete slabs and lightweight structures. It features a rapid-reacting, dual polymeric composition coupled with state-of-the-art rigid expansion technology. This enables it to fill voids precisely, thereby efficiently raising the ground and surface levels. Boasting a quick-set formula, high density and non-shrinkage qualities, SJ120 is exceptionally suited for slab jacking, concrete levelling and foundation improvement projects of lightweight structures.

GeoPoly™ SJ120 technical data

GeoPoly™ SJ120
technical data

Material: Geopolymer Resin
Compressive Strength: Up to 15 MPa
Injection Hole Diameter: 1-2 cm
Injection Depth: Up to 1m
Moisture Absorption: Highly Resistant

Application Focus: Foundation Repair for Roads, Floors, Driveways & Pools
Setting Time: 2 Minutes (95%)
Reaction Time: 60 Seconds
Expansion Rate: Up to x20
Environmental Impact: Safe, Non-Toxic

Unmatched benefits of GeoPoly™ SJ120

Rapid-Reaction Formula: Offers swift setting times for efficient lifting and stabilisation.
Targeted Expansion Technology: Utilises advanced expansion capabilities to specifically target and fill voids.
High-Density Composition: Ensures durable, long-lasting support and minimal shrinkage.
Precision Application: Engineered for accurate adjustments in a variety of foundation repair scenarios.

Advanced applications of GeoPoly™ SJ120

Soil Stabilisation: Reinforce the foundation beneath structures.
Slab Jacking: Precisely level sunken concrete slabs and structures.
Void Filling: Eliminate gaps for structural integrity.
Structural Support: Fortify the foundations of your property.

Detailed advantages For your property

Detailed advantages For
your property

Enhanced Durability for Outdoor Structures: GeoPoly™ SJ120 strengthens and stabilises outdoor concrete structures like driveways, pathways and pool surrounds, ensuring they withstand the test of time with heavy usage.
Precision in Levelling Uneven Surfaces: Perfect for correcting uneven slabs, patios or walkways, SJ120 allows for exact adjustments, resulting in a safer and more aesthetically pleasing outdoor space.
Rapid Set Time Minimises Disruption: Quick setting times mean less disruption to daily life, allowing for minimal downtime and speedy repairs to driveways and access paths.
Water Displacement for Effective Repairs: Ideal for water-exposed structures, SJ120 displaces water efficiently to ensure a solid and reliable repair, even in challenging conditions.