It can be easily made into a liquid by simply mixing with water using a one-component type of mud material.
Efrong S-I is a special polymer-based mud additive that enables the plastic fluidization of excavated soil without the use of minerals such as bentonite across a wide range of soil types (from clay layers to gravel layers). 【Features】 ○ Special polymer-based mud additive → Enables the plastic fluidization of excavated soil without the use of minerals such as bentonite across a wide range of soil types (from clay layers to gravel layers). ○ The stable liquid has a neutral pH and excellent safety. ○ It is a one-component mud additive that can be easily mixed with water to create a liquid. ○ By adjusting the mixing concentration and addition rate, it can accommodate various soil types from viscous soils to gravelly soils. ○ The method of discharging excavated soil can accommodate both spoil discharge and pump pressure. ○ Mixing of excavated soil → Provides plastic fluidity, preventing clogging in the chamber and reducing friction resistance. → Reduces the torque of cutters and screw conveyors, making the pumping of mud easier. ○ Packaging: 20kg/paper bag ○ Appearance: Light yellow powder ○ Main components: Inorganic silicates, water-soluble polymers ○ pH: 6.8–7.8 (0.1% solution) ○ Specific gravity: 2.2 *For more details, please contact us or refer to the catalog.
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Applications/Examples of results
【Applications】 ○ Long-distance thrusting ○ Sharp curve thrusting ○ Various shield methods ○ Slurry type thrusting method ○ Mud-water type thrusting method ○ Earth pressure type thrusting method ○ Standard thrusting ○ Small diameter thrusting ○ Other various thrusting methods ● For more details, please contact us or refer to the catalog.
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