It is a powder type with a small amount of addition, which improves workability.
During the excavation of cohesive soil, there is a risk of sticking to the face and adhering to the chamber of the tunneling machine, which can lead to poor slurry discharge and potential blockage. The separation agent from Hariba Co., Ltd. has the property of arranging itself on the surface of soil particles and significantly altering the surface with a small amount, eliminating stickiness. The separation agent is a one-component liquid or powder that can be easily mixed by simply adding it to water. Additionally, a permeating agent is used in conjunction with hard cohesive soil foundations. Separation agent 7 is a powder type, which reduces the amount needed compared to conventional separation agent series, thereby improving workability. For more details, please contact us or refer to the catalog.
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basic information
【Features】 ○ Arranges on the surface of soil particles and significantly alters the surface with a small amount, eliminating stickiness. ○ Can be easily mixed by simply adding to water. ○ Used in conjunction with penetrants for hard clayey ground. ○ Being in powder form, the amount added is less compared to conventional dispersants. ○ Improves workability. ○ Packaging: 10kg/PB bag in craft paper. ○ Appearance: White powder. ○ Composition: Synthetic polymer. ○ Bulk density: 0.65. ○ pH: 6-8. ● For more details, please contact us or refer to the catalog.
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Applications/Examples of results
【Applications】 ○ Various propulsion works ○ Shield works ○ Foundation works ○ Boring works ● For more details, please contact us or refer to the catalog.
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