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Net price per complete set. Packaging photos are illustrative; the available sizes are listed below.
RESINBAU · INJECTION SYSTEMS
Two-component closed-cell polyurethane foam system for geotechnical work. After mixing, it foams rapidly and forms support.
For soil stabilisation, void filling and designed structural lifting.
The two-component polyurethane system forms water-resistant closed-cell foam without shrinkage after curing. Rapid reaction and expansion support soil stabilisation, void filling, sinkhole remediation and designed structural lifting and levelling.
Assess the structure and work scope before application, prepare boreholes and install packers or lances. Bring both components to +10°C to +30°C. Component temperature affects foaming behaviour and final material density.
Apply with a 2K or 3K pump at 1:1 by volume. Set pressure to suit the structure and intended outcome. Free-rise parameters in the table are laboratory results; conditions beneath a structure may change density and characteristic times.
Clean with PI-Cleaner after work, then preserve with PI-Saver. Store in tightly closed original containers at +10°C to +25°C, protected from moisture and sunlight. Shelf life under these conditions: 6 months.
| A:B by volume | 100:100 |
|---|---|
| A:B by weight | 100:116 |
| TDS free-rise density | 55 kg/m³ |
| TDS compressive stress at 10% strain | 260 kPa |
| Start / gel / tack-free time at +20°C | 9 s / 55 s / 60 s |
Parameters refer to the conditions stated in the table and manufacturer documentation. Read the product technical data sheet and safety data sheet before application.
| Weight | N/A |
|---|---|
| Packaging | 20 kg + 23,1 kg, 215 kg + 250 kg |
